75607 + Interview Questions in Secondary School in Science

1.	Write whether the following Statement and trueor false, if false correct the Stetement.Acceleration is alsways positive
Answer» EXPLANATION: false the ACCERATION is ALWAYS NEGATIVE

1.

Write whether the following Statement and trueor false, if false correct the Stetement.Acceleration is alsways positive

Answer»

EXPLANATION:

false

the ACCERATION is ALWAYS NEGATIVE

Discussion

2.	(i) Derive the expressions for (i) Time of flight (ii) Horizontal range and (iii) Maximum height ofa body projected at an angle with the horizontal(ii) A boy can throw a ball up to a maximum height of 50m. Up to how much maximum distancehe can throw the ball
Answer» Answer: hjuhfhjgh to the meaning INTENDED or APA KA bena OOO to the

2.

(i) Derive the expressions for (i) Time of flight (ii) Horizontal range and (iii) Maximum height ofa body projected at an angle with the horizontal(ii) A boy can throw a ball up to a maximum height of 50m. Up to how much maximum distancehe can throw the ball

Answer»

Answer:

hjuhfhjgh to the meaning INTENDED or APA KA bena OOO to the

Discussion

3.	Which of the following is not a radioactive element A)BerylliumB)UraniumCThoriumD)Radium
Answer» Answer: Beryllium is not radioactive element. Radioactive elements are MADE up of atoms WHOSE nuclei are unstable and give off atomic radiation as part of a process of attaining STABILITY. The emission of radiation TRANSFORMS radioactive atoms into ANOTHER chemical element, which may be stable or may be radioactive such that it undergoes further decay.

3.

Which of the following is not a radioactive element A)BerylliumB)UraniumCThoriumD)Radium

Answer»

Answer:

Beryllium is not radioactive element.

Radioactive elements are MADE up of atoms WHOSE nuclei are unstable and give off atomic radiation as part of a process of attaining STABILITY. The emission of radiation TRANSFORMS radioactive atoms into ANOTHER chemical element, which may be stable or may be radioactive such that it undergoes further decay.

Discussion

4.	Is5. The electron shellnearest to the nucleus.OK.OL.OMONfollow
Answer» ANSWER: The closest shell to the nucleus is CALLED the "1 shell" (also called the "K shell"), followed by the "2 shell" (or "L shell"), then the "3 shell" (or "M shell"), and so on FARTHER and farther from the nucleus. Mark me as brainlist

4.

Is5. The electron shellnearest to the nucleus.OK.OL.OMONfollow

Answer»

ANSWER:

The closest shell to the nucleus is CALLED the "1 shell" (also called the "K shell"), followed by the "2 shell" (or "L shell"), then the "3 shell" (or "M shell"), and so on FARTHER and farther from the nucleus.

Mark me as brainlist

Discussion

5.	Which of the following is not a mineral acid?a) Hydrochloric acid c) Nitric acidb) Acetic acid d) Sulphuric acid
Answer» Answer: B) Acetic ACID EXPLANATION: Hope it HELPS you...

5.

Which of the following is not a mineral acid?a) Hydrochloric acid c) Nitric acidb) Acetic acid d) Sulphuric acid

Answer»

Answer:

B) Acetic ACID

EXPLANATION:

Hope it HELPS you...

Discussion

6.	The ________ in the conductor are the carriers of negative charge.a)free protonsb)free neutronsc)free electronsd)free atoms
Answer» (C) The FREE Electrons in the CONDUCTOR are the CARRIERS of negative CHARGE... ____________________________________________________ Hope it HELPS you! ヅ ✪ Be Brainly ✪

6.

The ________ in the conductor are the carriers of negative charge.a)free protonsb)free neutronsc)free electronsd)free atoms

Answer»

(C) The FREE Electrons in the CONDUCTOR are the CARRIERS of negative CHARGE...

____________________________________________________

Hope it HELPS you! ヅ

✪ Be Brainly ✪

Discussion

7.	3.disease occurs due tothe bite of an infected dog.OcancerOdiabetesOrabiesO pneumonia
Answer» Answer: the disease OCCURS when INFECTED DOG bite rabies

7.

3.disease occurs due tothe bite of an infected dog.OcancerOdiabetesOrabiesO pneumonia

Answer»

Answer:

the disease OCCURS when INFECTED DOG bite

rabies

Discussion

8.	1. Name the scientists who discovered the following cell components:i. Nucleus ii. Chromosomes 2. What is the function of the following components of cell?i. Nucleus ii. Cell membrane 3 . Define protoplasm. 4. Write any 3 (give examples also) difference between prokaryotic and eukaryotic cell . 5 . Explain Endoplasmic Reticulum.
Answer» ANSWER: ONE QUESTION at a TIME...........

8.

1. Name the scientists who discovered the following cell components:i. Nucleus ii. Chromosomes 2. What is the function of the following components of cell?i. Nucleus ii. Cell membrane 3 . Define protoplasm. 4. Write any 3 (give examples also) difference between prokaryotic and eukaryotic cell . 5 . Explain Endoplasmic Reticulum.

Answer»

ANSWER:

ONE QUESTION at a TIME...........

Discussion

9.	1. An electron carries a negativecharge. (State whether the givenstatement is right or wrong)O RightO Wrong
Answer» ANSWER: A)RIGHT sister Explanation: MARK me BRAINLIAST

9.

1. An electron carries a negativecharge. (State whether the givenstatement is right or wrong)O RightO Wrong

Answer»

ANSWER:

A)RIGHT sister

Explanation:

MARK me BRAINLIAST

Discussion

10.	Resistance of two resistors is measured as( 20+- 0.2 ) ohm and (40+-0.2) ohm . the maximum absolute error in their series combination will bea.0.2 ohmb. 0.1 ohmc. 0.6 ohmd.0.4 ohm
Answer» Answer: sorry I don't KNOW because QUESTION PHOTO is not VISIBLE

10.

Resistance of two resistors is measured as( 20+- 0.2 ) ohm and (40+-0.2) ohm . the maximum absolute error in their series combination will bea.0.2 ohmb. 0.1 ohmc. 0.6 ohmd.0.4 ohm

Answer»

Answer:

sorry I don't KNOW because QUESTION PHOTO is not VISIBLE

Discussion

11.	20.Micro-organisms can cause diseases throughRequired to answer. Single choice.(1 Point)FoodInsectsCutsAll of these
Answer» EXPLANATION: all of these THINGS are CAUSED for DISEASES

11.

20.Micro-organisms can cause diseases throughRequired to answer. Single choice.(1 Point)FoodInsectsCutsAll of these

Answer»

EXPLANATION:

all of these THINGS are CAUSED for DISEASES

Discussion

12.	V)Observe the diagram and answer the following questions.HotColdobject objectBox of heat resistance materiala)Heat is transferred where to where ?b)Which principle do we learn from this process.c)State the principle briefly.d) Which property of substance measured using this principle.
Answer» EXPLANATION: Where is the DIAGRAM?? Please SHOW me diagram .I will answer your QUESTION.

12.

V)Observe the diagram and answer the following questions.HotColdobject objectBox of heat resistance materiala)Heat is transferred where to where ?b)Which principle do we learn from this process.c)State the principle briefly.d) Which property of substance measured using this principle.

Answer»

EXPLANATION:

Where is the DIAGRAM?? Please SHOW me diagram .I will answer your QUESTION.

Discussion

13.	Learning Task 2: Study the pictures and group of words below. Use thewords to explain the processes that occur in each picture. Write your answerin your notebook.SubductionFaultMagma chamberSlipMountain rangesMid-ocean ridgeCollisionVolcanic arcFissuresSpreadingRift valleyFracture zoneTrenchA.B.C.
Answer» ANSWER: B is CORRECT...........

13.

Learning Task 2: Study the pictures and group of words below. Use thewords to explain the processes that occur in each picture. Write your answerin your notebook.SubductionFaultMagma chamberSlipMountain rangesMid-ocean ridgeCollisionVolcanic arcFissuresSpreadingRift valleyFracture zoneTrenchA.B.C.

Answer»

ANSWER:

B is CORRECT...........

Discussion

14.	FC. Solve the crossword puzzle using clues given below.Across →1. To put off fire.5. Don't wear nylon clothes while working here.6. Do this at zebra crossing.DownB EAB81S5K1. Do not play with such equipment.2. Apply this cream on injury.3. Becoming unconscious.4. Antiseptic cream applied on burns.7. Follow these rules to prevent accident.8. Discolouration of skin due to pressure.СTeacher's Signature :Science Part-4 • 15
Answer» ANSWER: hksjksiksnsnnsnsmsks

14.

FC. Solve the crossword puzzle using clues given below.Across →1. To put off fire.5. Don't wear nylon clothes while working here.6. Do this at zebra crossing.DownB EAB81S5K1. Do not play with such equipment.2. Apply this cream on injury.3. Becoming unconscious.4. Antiseptic cream applied on burns.7. Follow these rules to prevent accident.8. Discolouration of skin due to pressure.СTeacher's Signature :Science Part-4 • 15

Answer»

ANSWER:

hksjksiksnsnnsnsmsks

Discussion

15.	The work done on the system when one mole of an ideal gas is compressed isothermally to a finalvolume of 0.01 m at constant external pressureof 5 bar is 20 kJ. What is initial volume of the gas?1) 0.05 m32) 0.025 m33) 0.04 m34) 0.03 m3
Answer» Answer: 0.03m3dfhjotdsscjorscblgdsckkdsbmtsv

15.

The work done on the system when one mole of an ideal gas is compressed isothermally to a finalvolume of 0.01 m at constant external pressureof 5 bar is 20 kJ. What is initial volume of the gas?1) 0.05 m32) 0.025 m33) 0.04 m34) 0.03 m3

Answer»

Answer:

0.03m3dfhjotdsscjorscblgdsckkdsbmtsv

Discussion

16.	COvaHO2.Learning Task No. 4: Choose the letter of the best answer. Write your answer on aseparate sheet of paper1. What happens to the current as the resistance increases?A Current decreases as the resistance increasesB. Current increases as the resistance increasesC Current decreases as the resistance decreasesD. Current increases as the resistance decreases2. Which of the following formula CORRECTLY represents the relationship of current,voltage and resistance?A V-IRB. I= V/RC. V=I/RD. R=V/13. How much voltage would be necessary to generate 10 amps of current in a circuit thathas 5 ohms of resistance?A 2 VB.0.5 VC. 50 VD. 4.9 V4. How many amps of current flow through a circuit that includes 27-v battery and abulb with a resistance of 3 ohms?A 9 AmpB. 18 AmpC. 81 AmpD. 0.11 Amp5. Three LED lamps are connected in parallel across a 220 volt source. If one lampburns out,A. the remaining two will not glow C. the remaining two will glow dimmerB. the remaining two will glow brighter D. the remaining two will also burn out6. Which connection below will make the bulbs glow brightest?A. Two bulbs and one dry cell in a series connectionB. Two bulbs and one dry cell in a parallel connectionC. Two bulbs and two dry cells in a series connectionD. Two bulbs and two dry cells in parallel connection7. Look at the illustration given. What type of circuit is shown?A AlternateC. SimpleB. SeriesD. Parallel8. Which of the following is TRUE of electrical forces?A. Electrical forces are produced by electrical charges.B. Like charges attract, unlike charges repel.C. Electrical forces are weaker than gravitational forces.D. Positive and negative charges can combine to produce a third type ofchargeS
Answer» COVID -19 LADA CRONA VIRUS evala dasam mothum

Discussion

17.	Six resisters of ½ ohms each are connected in the series combination. what will be the effective resistance in the circuit?
Answer» ANSWER: The total RESISTANCE of the circuit will be 1.5 OHMS Explanation: We know in series CONNECTION RN = R1+R2+R3............. So, Rn = 1/2+1/2+1/2 Rn= 1.5 ohms .

17.

Six resisters of ½ ohms each are connected in the series combination. what will be the effective resistance in the circuit?

Answer»

ANSWER:

The total RESISTANCE of the circuit will be 1.5 OHMS

Explanation:

We know in series CONNECTION

RN = R1+R2+R3.............

So, Rn = 1/2+1/2+1/2

Rn= 1.5 ohms .

Discussion

18.	1)2. Mihir was asked to dissect and label various parts of a carpel of a flower. Which ofparts should he label?(a) Ovary, ovules, sepal(b) Ovary, ovule(c) Pollen, petal(d) Ovary, pollenbroyes buds nodes and internodes on a ginger. Based on the
Answer» ANSWER: a. OVARY,OVULES,sepal Hope it HELPED you!

18.

1)2. Mihir was asked to dissect and label various parts of a carpel of a flower. Which ofparts should he label?(a) Ovary, ovules, sepal(b) Ovary, ovule(c) Pollen, petal(d) Ovary, pollenbroyes buds nodes and internodes on a ginger. Based on the

Answer»

ANSWER:

a. OVARY,OVULES,sepal

Hope it HELPED you!

Discussion

19.	1. If one mole of carbon atomstestions- weighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?2. Which has more number ofatoms. 100 grams of sodium on100 grams of iron (given, atomicmass of Na = 23 u, Fe = 56 u)?
Answer» ANSWER: hggghnnhgbnvvfgghkjhggy hhhhhhnsjehdhdjsuanekfjbdskjdbsnxjdhsbnckxbdndndvdbddjdjhsbsbdjdnsnsnsnsnshdhdjdjdjdjdjxhdhhsjsjskizaomwmsmskskkssnndknskskakskakmmsjsnsmixjnxbgzhsjkzkskskkssjjshdsjkxhcgbxjjjdjsjOamjshsjdjhfdhjjjJjggggggghhhh G

19.

1. If one mole of carbon atomstestions- weighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?2. Which has more number ofatoms. 100 grams of sodium on100 grams of iron (given, atomicmass of Na = 23 u, Fe = 56 u)?

Answer»

ANSWER:

hggghnnhgbnvvfgghkjhggy hhhhhhnsjehdhdjsuanekfjbdskjdbsnxjdhsbnckxbdndndvdbddjdjhsbsbdjdnsnsnsnsnshdhdjdjdjdjdjxhdhhsjsjskizaomwmsmskskkssnndknskskakskakmmsjsnsmixjnxbgzhsjkzkskskkssjjshdsjkxhcgbxjjjdjsjOamjshsjdjhfdhjjjJjggggggghhhh G

Discussion

20.	If a certain piece of copper is to be shaped into a conductor of minimum resistance, its length (L) and cross sectional area (A) shall be respectively
Answer» (a) should be, respectively, L and A (b) should be, respectively, 2L and A/2 (c) should be, respectively, L/2 and 2A (d) do not matter, SINCE the volume of copper remains the same. R = ρ L /A case a R = ρ L /A case b = R = ρ 2L /(A/2) = 4 ρ L /A case c = R = (ρ L/2) /2A = (1/4) ρ L /A option C has minimum resistance L = L/2 A = 2A 2A = πR² => R = √(2A/π) => Diameter = 2R = 2√(2A/π) ahlukileoi and 25 more users found this answer helpful THANKS 14 4.7 (12 votes) Log in to add comment Still have questions? FIND MORE ANSWERS ASK YOUR QUESTION New questions in Physics an object has moved through a DISTANCE can it have 0 displacement if yes support your answer with an example A cyclist going around a circular road of RADIUS 10 m is observed to be bending inward 30° with vertical. Frictional FORCE acting on the cyclist is ?( … tell me the answer Mention any three APPLICATION of light emitting diode (LED)...??.... an object has moved through a distance can it have 0 displacement if yes support your answer with an example ╭─────────────────╮⠀⠀⠀⠀⠀⠀ɴᴇᴇᴅ ʜᴇʟᴘ⚡ᴋɪɴᴅʟʏ ꜱᴇᴇ ɪɴ ᴀᴛᴛᴀᴄʜᴍᴇɴᴛ ⚡⠀⠀⠀⠀⠀ɪɴꜱᴛʀᴜᴄᴛɪᴏɴꜱ :- ◍ ɴᴏ ꜱᴘᴀᴍ ◍ ɴᴇᴇᴅ ꜰᴜʟʟ ꜱᴏʟᴜᴛɪᴏɴ ◍ ɴᴏ ꜱʜᴏʀᴛ ᴄᴜᴛꜱ ◍ ɴᴏ ᴄᴏᴘʏ ᴘᴀꜱᴛᴇ ꜰʀᴏᴍ … write chemical equation to the following word equation and explain balancing it. calcium hydroxide +nitric acid -water +calcium nitrate tell me the answer What is magnetic suspectibility? For which material is it low and positive?.. Look at carefully the pictrayed in each picture Previous Next Ask your question WE'RE IN THE KNOW This site is using cookies under cookie policy. You can specify conditions of storing and accessing cookies in your browser

20.

If a certain piece of copper is to be shaped into a conductor of minimum resistance, its length (L) and cross sectional area (A) shall be respectively

Answer»

(a) should be, respectively, L and A

(b) should be, respectively, 2L and A/2

(c) should be, respectively, L/2 and 2A

(d) do not matter, SINCE the volume of copper

remains the same.

R = ρ L /A

case a R = ρ L /A

case b = R = ρ 2L /(A/2) = 4 ρ L /A

case c = R = (ρ L/2) /2A = (1/4) ρ L /A

option C has minimum resistance

L = L/2

A = 2A

2A = πR²

=> R = √(2A/π)

=> Diameter = 2R = 2√(2A/π)

ahlukileoi and 25 more users found this answer helpful

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(12 votes)

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New questions in Physics

an object has moved through a DISTANCE can it have 0 displacement if yes support your answer with an example

A cyclist going around a circular road of RADIUS 10 m is observed to be bending inward 30° with vertical. Frictional FORCE acting on the cyclist is ?( …

tell me the answer

Mention any three APPLICATION of light emitting diode (LED)...??....

an object has moved through a distance can it have 0 displacement if yes support your answer with an example

╭─────────────────╮⠀⠀⠀⠀⠀⠀ɴᴇᴇᴅ ʜᴇʟᴘ⚡ᴋɪɴᴅʟʏ ꜱᴇᴇ ɪɴ ᴀᴛᴛᴀᴄʜᴍᴇɴᴛ ⚡⠀⠀⠀⠀⠀ɪɴꜱᴛʀᴜᴄᴛɪᴏɴꜱ :- ◍ ɴᴏ ꜱᴘᴀᴍ ◍ ɴᴇᴇᴅ ꜰᴜʟʟ ꜱᴏʟᴜᴛɪᴏɴ ◍ ɴᴏ ꜱʜᴏʀᴛ ᴄᴜᴛꜱ ◍ ɴᴏ ᴄᴏᴘʏ ᴘᴀꜱᴛᴇ ꜰʀᴏᴍ …

write chemical equation to the following word equation and explain balancing it. calcium hydroxide +nitric acid -water +calcium nitrate

tell me the answer

What is magnetic suspectibility? For which material is it low and positive?..

Look at carefully the pictrayed in each picture

Ask your question

WE'RE IN THE KNOW

This site is using cookies under cookie policy. You can specify conditions of storing and accessing cookies in your browser

Discussion

21.	Ada Food Web Generally, food.its theconsthe upthe bodeathFigudifferenton decredecreaseecosysteAnetheir erdecomp-organisanimalsthe proWhat the foot on ononly one type ofthe fooddelhorsem?bulanceequilibrium nossary in a7.2 Various living organisansremainsconvertcompotwith aareaMake some interesting observations while having a meal athome. Identify the trophic level of the various food items in your dish.Research Identify your own level in the chain.The energy pyramidmanhielincorpYoenergyTIDefine topic
Answer» ANSWER: if U write the QUESTION properly, then it WOULD be more easier☺

21.

Ada Food Web Generally, food.its theconsthe upthe bodeathFigudifferenton decredecreaseecosysteAnetheir erdecomp-organisanimalsthe proWhat the foot on ononly one type ofthe fooddelhorsem?bulanceequilibrium nossary in a7.2 Various living organisansremainsconvertcompotwith aareaMake some interesting observations while having a meal athome. Identify the trophic level of the various food items in your dish.Research Identify your own level in the chain.The energy pyramidmanhielincorpYoenergyTIDefine topic

Answer»

ANSWER:

if U write the QUESTION properly, then it WOULD be more easier☺

Discussion

22.	The child has been ill with acute pneumonia. What chief complaints will be present in this patient?1. cough2. loss of appetites3. fever4. weakness5. headache
Answer» ANSWER: The ANS is FEVER and weakness Explanation: HOPE it HELPS you ✌️❣️❣️

22.

The child has been ill with acute pneumonia. What chief complaints will be present in this patient?1. cough2. loss of appetites3. fever4. weakness5. headache

Answer»

ANSWER:

The ANS is FEVER and weakness

Explanation:

HOPE it HELPS you ✌️❣️❣️

Discussion

23.	Which of the following are exothermic prosseses? 1. reaction of water with quick lime, 2. dilution of an acid, 3. evaporation of water,4.sublimation of camphor.option:1. (1 and 2) 2.(2and3) 3.(1and4) 4.(2and4)
Answer» ANSWER: OPTION 1 is CORRECT . .........

23.

Which of the following are exothermic prosseses? 1. reaction of water with quick lime, 2. dilution of an acid, 3. evaporation of water,4.sublimation of camphor.option:1. (1 and 2) 2.(2and3) 3.(1and4) 4.(2and4)

Answer»

ANSWER:

OPTION 1 is CORRECT . .........

Discussion

24.	Match the following:1. Citric acid22. Lactic acid3. Formic acid4. Tartaric acid5.Acetic acid
Answer» Answer: 1 . citric acid =lemon, ORANGE 2.lactic acid =curd 3.Formic acid =ant 4.tartaric acid = TAMARIND 5.Acetic acid =Vinegar EXPLANATION: HOPE it helps.....

24.

Match the following:1. Citric acid22. Lactic acid3. Formic acid4. Tartaric acid5.Acetic acid

Answer»

Answer:

1 . citric acid =lemon, ORANGE

2.lactic acid =curd

3.Formic acid =ant

4.tartaric acid = TAMARIND

5.Acetic acid =Vinegar

EXPLANATION:

HOPE it helps.....

Discussion

25.	Stratified epithelium occurs on surfaceswhich takes part in(a) Absorption (b) Secretion (c) Protection (d) (a) and (b)
Answer» ANSWER: d OPTION both a and B....

25.

Stratified epithelium occurs on surfaceswhich takes part in(a) Absorption (b) Secretion (c) Protection (d) (a) and (b)

Answer»

ANSWER:

d OPTION both a and B....

Discussion

26.	6. The construction of a dam across theriver Tungabhadra and diverting thewaters of the river into the city ofVijayanagara is regarded as one of themost remarkable irrigation works inSouth India. Who constructed this dam?(1) Bukka-I and Devaraya - I(2) Harihara - II and KumaraKampana(3) Harihara - I and Marappa(4) Bukkaraya - I and Harihara - II
Answer» EXPLANATION: even I have that QUESTION sorry if I MADE you THINK that you GOT the the answer !!!

26.

6. The construction of a dam across theriver Tungabhadra and diverting thewaters of the river into the city ofVijayanagara is regarded as one of themost remarkable irrigation works inSouth India. Who constructed this dam?(1) Bukka-I and Devaraya - I(2) Harihara - II and KumaraKampana(3) Harihara - I and Marappa(4) Bukkaraya - I and Harihara - II

Answer»

EXPLANATION: even I have that QUESTION

sorry if I MADE you THINK that you GOT the the answer !!!

Discussion

27.	What is difference in theConsecutive mempers ofcombounds ?molecular formula oftwoanya homologus series of organic2
Answer» ANSWER: BOTH ARE PRESENT ON THE DIFFERENT PAGES OF BOOKS

27.

What is difference in theConsecutive mempers ofcombounds ?molecular formula oftwoanya homologus series of organic2

Answer»

ANSWER:

BOTH ARE PRESENT ON THE DIFFERENT PAGES OF BOOKS

Discussion

28.	1.The technique of separation shown in the above diagram is_____2.The part that is marked as A will plays an important role?3.The part that marked as C in the above diagram refers to_________4.The Part that is marked as B refers to_______
Answer» ANSWER: (1) Fractional distillation. (2) It is clamp which is USED to connect the VARIOUS PIECES of the distillation apparatus together. (3) Thermometer. (4) Water condenser. This is your answer. I think it would help you. MARK me as brainliest. Thank you.

28.

1.The technique of separation shown in the above diagram is_2.The part that is marked as A will plays an important role?3.The part that marked as C in the above diagram refers to_4.The Part that is marked as B refers to___

Answer»

ANSWER:

(1) Fractional distillation.

(2) It is clamp which is USED to connect the VARIOUS PIECES of the distillation apparatus together.

(3) Thermometer.

(4) Water condenser.

This is your answer.

I think it would help you.

MARK me as brainliest.

Thank you.

Discussion

29.	What are the correct names of part A and B in the given diagram./ दिए गए चित्र में भाग A और B बी के सही नाम क्या है? *
Answer» ANSWER: It is a Sovereign SOCIALIST Secular Democratic Republic with a parliamentary system of government. The Republic is governed in terms of the Constitution of India which was ADOPTED by the Constituent ASSEMBLY on 26th November, 1949 and CAME into force on 26th January, 1950.

29.

What are the correct names of part A and B in the given diagram./ दिए गए चित्र में भाग A और B बी के सही नाम क्या है? *

Answer»

ANSWER:

It is a Sovereign SOCIALIST Secular Democratic Republic with a parliamentary system of government. The Republic is governed in terms of the Constitution of India which was ADOPTED by the Constituent ASSEMBLY on 26th November, 1949 and CAME into force on 26th January, 1950.

Discussion

30.	Pz :- ਹਰੇਕ ਗੁਰਦੇ ਵਿੱਚ ਬਹੁਤ ਸਾਰੀਆਂਫਿਲਟਰੀਕਰਨ ਇਕਾਈਆਂ ਹੁੰਦੀਆਂ ਹਨ। ਉਸਫਿਲਟਰੀਕਰਨ ਇਕਾਈ ਦਾ ਨਾਮ ਦੱਸੋ \| Eachkidney has large number offunctional units. What is the name ofthat functional unit? FRU 140670बहुत सारी निस्यंदन इकाईयां होती है । इसनिस्यंदन इकाई का नाम बताएं ?
Answer» ANSWER: s plz MARK as BRAINIEST

30.

Pz :- ਹਰੇਕ ਗੁਰਦੇ ਵਿੱਚ ਬਹੁਤ ਸਾਰੀਆਂਫਿਲਟਰੀਕਰਨ ਇਕਾਈਆਂ ਹੁੰਦੀਆਂ ਹਨ। ਉਸਫਿਲਟਰੀਕਰਨ ਇਕਾਈ ਦਾ ਨਾਮ ਦੱਸੋ | Eachkidney has large number offunctional units. What is the name ofthat functional unit? FRU 140670बहुत सारी निस्यंदन इकाईयां होती है । इसनिस्यंदन इकाई का नाम बताएं ?

Answer»

ANSWER:

s

plz MARK as BRAINIEST

Discussion

31.	3. ਭਾਰਤ ਵਿੱਚ 1947 ਵਿੱਚ ਕਿੰਨੇ ਜੰਗਲੇ ਸਨ? Howmany forests were there in India in19472 1947 ਸੇਂ ਮਾਦਰ ਮੈਂ ਫ਼ਿਰਕੇ ਚੀਰ ਪੇ? *0 22%35%13%
Answer» ANSWER: I am a KID in CLASS 5 I am punjabi but don't know how to write Explanation: sorry for that

31.

3. ਭਾਰਤ ਵਿੱਚ 1947 ਵਿੱਚ ਕਿੰਨੇ ਜੰਗਲੇ ਸਨ? Howmany forests were there in India in19472 1947 ਸੇਂ ਮਾਦਰ ਮੈਂ ਫ਼ਿਰਕੇ ਚੀਰ ਪੇ? *0 22%35%13%

Answer»

ANSWER:

I am a KID in CLASS 5 I am punjabi but don't know how to write

Explanation:

sorry for that

Discussion

32.	8. ਅਧਿਆਪਕ ਨੇ ਪੂਰੀ ਜਮਾਤ ਨੂੰ ਦੱਸਿਆ ਕਿ ਚੁੰਬਕਲੋਹੇ ਤੋਂ ਬਣੀਆਂ ਵਸਤੂਆਂ ਨੂੰ ਦੂਰ ਤੋਂ ਹੀ ਆਕਰਸ਼ਿਤਕਰ ਲੈਂਦਾ ਹੈ , ਇਸ ਕਰਕੇ ਚੰਬਕੀ ਬਲ ਇੱਕ98 di Teacher explained tothe class that a magnet attractsthings made of iron from a distance,therefore magnetic force is aforce.शिक्षक ने कक्षा को समझायाकि एक चुंबक दूर से लोहे से बनी चीजों कोआकर्षित करता है, इसलिए चुंबकीय बल एकबल होता है।*मंथनव प्वाल Contact Force संपर्क बलmuda 98 Non-Contact Forceअसम्पर्क बलOपितेवउ रेटें Both of the above उपरोक्तदोनोंप्टिवठां हि वेष्टी ही ठीं None of theAbove इनमें से कोई नहीं
Answer» ANSWER: alfsfsfhshfshfssfsfjsfszfhssjfskhskksfusyie

32.

8. ਅਧਿਆਪਕ ਨੇ ਪੂਰੀ ਜਮਾਤ ਨੂੰ ਦੱਸਿਆ ਕਿ ਚੁੰਬਕਲੋਹੇ ਤੋਂ ਬਣੀਆਂ ਵਸਤੂਆਂ ਨੂੰ ਦੂਰ ਤੋਂ ਹੀ ਆਕਰਸ਼ਿਤਕਰ ਲੈਂਦਾ ਹੈ , ਇਸ ਕਰਕੇ ਚੰਬਕੀ ਬਲ ਇੱਕ98 di Teacher explained tothe class that a magnet attractsthings made of iron from a distance,therefore magnetic force is aforce.शिक्षक ने कक्षा को समझायाकि एक चुंबक दूर से लोहे से बनी चीजों कोआकर्षित करता है, इसलिए चुंबकीय बल एकबल होता है।*मंथनव प्वाल Contact Force संपर्क बलmuda 98 Non-Contact Forceअसम्पर्क बलOपितेवउ रेटें Both of the above उपरोक्तदोनोंप्टिवठां हि वेष्टी ही ठीं None of theAbove इनमें से कोई नहीं

Answer»

ANSWER:

alfsfsfhshfshfssfsfjsfszfhssjfskhskksfusyie

Discussion

33.	63. Consider the following:1. Carbon monoxide2. Methane3. Ozone4. Sulphur dioxideWhich of the above are released into atmospheredue to the burning of crop/biomass residue?(a) 1 and 2 only(b) 2, 3 and 4 only(c) 1 and 4 only(d) 1, 2, 3 and 4
Answer» Explanation: ASK only ONE QUESTION a time thats a rule so only people can help u

33.

63. Consider the following:1. Carbon monoxide2. Methane3. Ozone4. Sulphur dioxideWhich of the above are released into atmospheredue to the burning of crop/biomass residue?(a) 1 and 2 only(b) 2, 3 and 4 only(c) 1 and 4 only(d) 1, 2, 3 and 4

Answer»

Explanation:

ASK only ONE QUESTION a time

thats a rule

so only people can help u

Discussion

34.	A Condition Caused By The Excessive Loss Of Water From The Body Called1 pointBeri beriDehydrationVitaminsScurvy
Answer» ANSWER: dehydration Explanation: THINK so

34.

A Condition Caused By The Excessive Loss Of Water From The Body Called1 pointBeri beriDehydrationVitaminsScurvy

Answer»

ANSWER:

dehydration

Explanation:

THINK so

Discussion

35.	Study the following ray diagram and list two mistakes committed by thestudent while tracing it. Rectify these mistakes by drawing the correctray diagram to show the real position and size of the image correspondingto the position of the object AB.AF22F,22F1BF1OOp
Answer» EXPLANATION: this is the ANSWER ...HOPE it HELPS you

35.

Study the following ray diagram and list two mistakes committed by thestudent while tracing it. Rectify these mistakes by drawing the correctray diagram to show the real position and size of the image correspondingto the position of the object AB.AF22F,22F1BF1OOp

Answer»

EXPLANATION:

this is the ANSWER ...HOPE it HELPS you

Discussion

36.	3. A marble tile would feel cold as compared to a wooden tile on a winter morning because the marbletilea. is a better conductor of heat than the wooden tile.b. is polished while wooden tile is not polishedc. reflects more heat than wooden tiled. is a poor conductor of heat than the wooden tile.please tell if the answers is option (C)
Answer» Answer: I THINK it's OPTION d because as it is cold so it is a poor CONDUCTOR of heat.... I am not sure though

36.

3. A marble tile would feel cold as compared to a wooden tile on a winter morning because the marbletilea. is a better conductor of heat than the wooden tile.b. is polished while wooden tile is not polishedc. reflects more heat than wooden tiled. is a poor conductor of heat than the wooden tile.please tell if the answers is option (C)

Answer»

Answer:

I THINK it's OPTION d because as it is cold so it is a poor CONDUCTOR of heat.... I am not sure though

Discussion

37.	15. ਹੇਠ ਲਿਖਿਆਂ ਵਿਚੋਂ ਕਿਹੜੀ ਧਾਤ ਭਾਫ਼ ਨਾਲ ਵੀystfam odladet.? Which of thefollowing metals does not react evenwith steam? निम्नलिखित में से कौन सी धातुभाप के साथ भी प्रतिक्रिया नहीं करती है?Oचुरी Silver चादीO लेता Iron लोहाO desaith Calciumn FoschO Dठी Sodium सोडियमThis is a required question
Answer» ANSWER: SILVER as per REACTIVITY SERIES, silver is the least reactive METAL of given options

37.

15. ਹੇਠ ਲਿਖਿਆਂ ਵਿਚੋਂ ਕਿਹੜੀ ਧਾਤ ਭਾਫ਼ ਨਾਲ ਵੀystfam odladet.? Which of thefollowing metals does not react evenwith steam? निम्नलिखित में से कौन सी धातुभाप के साथ भी प्रतिक्रिया नहीं करती है?Oचुरी Silver चादीO लेता Iron लोहाO desaith Calciumn FoschO Dठी Sodium सोडियमThis is a required question

Answer»

ANSWER:

SILVER

as per REACTIVITY SERIES, silver is the least reactive METAL of given options

Discussion

38.	In case of JFET transistor, the region between VP and VDS (max) is called.....region(A) Passive(B) Active(C) Neutral(D) none of these
Answer» Answer: The region between points B and C is called the constant – current region. At point B, the drain-to-source (VDS) VOLTAGE is called the pinch-off voltage (VP), the ID AXIS is LABELED IDSS which stands for drain-to- source current with gate SHORTED.

38.

In case of JFET transistor, the region between VP and VDS (max) is called.....region(A) Passive(B) Active(C) Neutral(D) none of these

Answer»

Answer:

The region between points B and C is called the constant – current region. At point B, the drain-to-source (VDS) VOLTAGE is called the pinch-off voltage (VP), the ID AXIS is LABELED IDSS which stands for drain-to- source current with gate SHORTED.

Discussion

39.	Pressure of water: a) Increases with depth b) Decreases with depth c) Remains same with depth d) None of these
Answer» ANSWER: INCREASE with depth Explanation: This is due to an increase in hydrostatic pressure, the FORCE per unit area exerted by a liquid on an object. The deeper you GO under the sea, the GREATER the pressure of the water pushing down on you

39.

Pressure of water: a) Increases with depth b) Decreases with depth c) Remains same with depth d) None of these

Answer»

ANSWER:

INCREASE with depth

Explanation:

This is due to an increase in hydrostatic pressure, the FORCE per unit area exerted by a liquid on an object.

The deeper you GO under the sea, the GREATER the pressure of the water pushing down on you

Discussion

40.	Can any one of you please donate me 100 rupees please? I WILL FOLLOW YOU AND RETURN YOUR MONEY AS SOON AS POSSIBLEHELP MEPAYTM NO. 9720258331
Answer» ANSWER: YEAH i ALSO need 1 lakh i will RETURN to u as soon as possible

40.

Can any one of you please donate me 100 rupees please? I WILL FOLLOW YOU AND RETURN YOUR MONEY AS SOON AS POSSIBLEHELP MEPAYTM NO. 9720258331

Answer»

ANSWER:

YEAH i ALSO need 1 lakh

i will RETURN to u as soon as possible

Discussion

41.	4. If two balls of same masses are dropped on sand,the depths of penetration is same if1. Heavier ball is dropped faster than lighter ball11. Lighter ball is dropped faster than heavier ballIII. The product 'my' is same for both bodiesIV. None of these7. A fielder giving a swing while catching a ball is anexample of1. Inertia11. MomentumIII. Newton's Il law of motionIV. Newton's I law of motion8. Action and reaction forces1. Act on the same bodyII. Act on different bodiesIII. Act in same directionIV. Both I and III
Answer» Answer: 4.None of these 7.Inertia 8.Act on different bodies Explanation: 4.This was already EXPLAINED by Galileo from his experiment 7.A fielder gives a SWING while catching a ball because he experience a smaller force for a LONGER interval of time THUS resulting a lesser impulse on his hands 8.Newton's third law states " for every action, there is an equal and opposite reaction.They ALWAYS act on two different bodies"

41.

4. If two balls of same masses are dropped on sand,the depths of penetration is same if1. Heavier ball is dropped faster than lighter ball11. Lighter ball is dropped faster than heavier ballIII. The product 'my' is same for both bodiesIV. None of these7. A fielder giving a swing while catching a ball is anexample of1. Inertia11. MomentumIII. Newton's Il law of motionIV. Newton's I law of motion8. Action and reaction forces1. Act on the same bodyII. Act on different bodiesIII. Act in same directionIV. Both I and III

Answer»

Answer:

4.None of these

7.Inertia

8.Act on different bodies

Explanation:

4.This was already EXPLAINED by Galileo from his experiment

7.A fielder gives a SWING while catching a ball because he experience a smaller force for a LONGER interval of time THUS resulting a lesser impulse on his hands

8.Newton's third law states " for every action, there is an equal and opposite reaction.They ALWAYS act on two different bodies"

Discussion

42.	F. Short answer type questions1. Write two functions of meristematic tissue in plant.2.Write two characters of bacteriaacteria
Answer» Answer: I hope it will help you if you like this MARK brainlest and thank Explanation: 1) Primary meristematic tissue helps the plant increase in length or vertical growth, meaning it helps the plant grow up toward the sun and down into the soil. Secondary meristematic tissue helps the plant increase the girth or lateral growth of its stems, branches, and roots. 2)There are three notable common traits of BACTERIA, 1) lack of membrane-bound organelles, 2) unicellular and 3) SMALL (usually microscopic) size. Not all prokaryotes are bacteria, some are ARCHAEA, which although they share common physicals features to bacteria, are ancestrally different from bacteria.

42.

F. Short answer type questions1. Write two functions of meristematic tissue in plant.2.Write two characters of bacteriaacteria

Answer»

Answer:

I hope it will help you if you like this MARK brainlest and thank

Explanation:

1) Primary meristematic tissue helps the plant increase in length or vertical growth, meaning it helps the plant grow up toward the sun and down into the soil. Secondary meristematic tissue helps the plant increase the girth or lateral growth of its stems, branches, and roots.

2)There are three notable common traits of BACTERIA, 1) lack of membrane-bound organelles, 2) unicellular and 3) SMALL (usually microscopic) size. Not all prokaryotes are bacteria, some are ARCHAEA, which although they share common physicals features to bacteria, are ancestrally different from bacteria.

Discussion

43.	8. SI unit of time is9. Tap root system is present inplants.III. Short Answer (5 x 2 = 10)10. Define the term habitat.11. Write the functions of root.12. What are the two parts present in a measuremen13. What is the full form of SI system?14. Write any two name of the instruments used to mIV. Answer the following (2 x 3 = 6)
Answer» Answer: 8. seconds 9. roots of CARROTS and beets, 10. the natural home or environment of an animal, plant, or other organism. 11. Root, in botany, that part of a vascular plant normally UNDERGROUND. Its primary functions are ANCHORAGE of the plant, absorption of water and DISSOLVED minerals and conduction of these to the stem, and storage of reserve foods. 12. A measurement consists of two parts – the amount present or numeric measure, and the unit that the measurement represents within a standardized system. 13. Système international 14. thermometer, anemeter are you CHEATING

43.

8. SI unit of time is9. Tap root system is present inplants.III. Short Answer (5 x 2 = 10)10. Define the term habitat.11. Write the functions of root.12. What are the two parts present in a measuremen13. What is the full form of SI system?14. Write any two name of the instruments used to mIV. Answer the following (2 x 3 = 6)

Answer»

Answer:

8. seconds

9. roots of CARROTS and beets,

10. the natural home or environment of an animal, plant, or other organism.

11. Root, in botany, that part of a vascular plant normally UNDERGROUND. Its primary functions are ANCHORAGE of the plant, absorption of water and DISSOLVED minerals and conduction of these to the stem, and storage of reserve foods.

12. A measurement consists of two parts – the amount present or numeric measure, and the unit that the measurement represents within a standardized system.

13. Système international

14. thermometer, anemeter

are you CHEATING

Discussion

44.	7. Write True or False against each statementPlastic is non-reactisShawls and blanks can be made of synthetic fibres called AcrylicBakelite is a weed conductor of heat and electricity.iv) Materials andere plasticare environment friendly8. Categorise the following i Bio-degradable and non-biodegradable,Teflon, Wood Paper, Plaste bags, Cotton clothes, Dúng, peels of vegetables and fruits.Bio-degrableNon-BiodegradableSCERTFill in the blanks:a) The property of metals by which they can be beaten into sheets is calledThe Property of metals by which they can be drawn into wires is calledc) Metals produce ringing sounds, they are said to bed) Non-metal is essential for life which all living thing inhale during breathing is10. Match Column A to Column BА AВMagnesium oxideStored in keroseneGoldLiquid at room temperatureSodiumJewelleryMercuryBasic11. Write three uses of metals and three uses of non-metals.MetalsNon-metals
Answer» EXPLANATION: fill in the BLANKS (a) MALLEABLE (b) DUCTILE (c) sonorous

44.

7. Write True or False against each statementPlastic is non-reactisShawls and blanks can be made of synthetic fibres called AcrylicBakelite is a weed conductor of heat and electricity.iv) Materials andere plasticare environment friendly8. Categorise the following i Bio-degradable and non-biodegradable,Teflon, Wood Paper, Plaste bags, Cotton clothes, Dúng, peels of vegetables and fruits.Bio-degrableNon-BiodegradableSCERTFill in the blanks:a) The property of metals by which they can be beaten into sheets is calledThe Property of metals by which they can be drawn into wires is calledc) Metals produce ringing sounds, they are said to bed) Non-metal is essential for life which all living thing inhale during breathing is10. Match Column A to Column BА AВMagnesium oxideStored in keroseneGoldLiquid at room temperatureSodiumJewelleryMercuryBasic11. Write three uses of metals and three uses of non-metals.MetalsNon-metals

Answer»

EXPLANATION:

fill in the BLANKS

(a) MALLEABLE

(b) DUCTILE

(c) sonorous

Discussion

45.	Example 2. Three point charges of +8 x 10°C, +32 x 10-°C and +24 x10-°C are placed at the corners A, B and C of a square ABCD havingeach side 4 cm. Find the electric field intensity at the corner D. Assumethat the medium is air.
Answer» ANSWER:q A =8×10 −9 C q B =32×10 −9 C q C =24×10 −9 C Electric field intensity at D:E D = r AD 2 kq A + r BD 2 kq B + r CD 2 kq C where r AD is the distance between A and D and so on.. E D =k( r AD 2 q A + r BD 2 q B + r CD 2 q C ) =k( (0.4) 2 8×10 −9 + 2×(0.04) 2 32×10 −9 + (0.04) 2 24×10 −9 ) =9×10 9 ×10 −9 × (0.04) 2 8 [1+ 2 4 +3] =45000×[6] =270000N/Cq A =8×10 −9 C q B =32×10 −9 C q C =24×10 −9 C Electric field intensity at D:E D = r AD 2 kq A + r BD 2 kq B + r CD 2 kq C where r AD is the distance between A and D and so on.. E D =k( r AD 2 q A + r BD 2 q B + r CD 2 q C ) =k( (0.4) 2 8×10 −9 + 2×(0.04) 2 32×10 −9 + (0.04) 2 24×10 −9 ) =9×10 9 ×10 −9 × (0.04) 2 8 [1+ 2 4 +3] =45000×[6] =270000N/C please mark me as the brainlest

45.

Example 2. Three point charges of +8 x 10°C, +32 x 10-°C and +24 x10-°C are placed at the corners A, B and C of a square ABCD havingeach side 4 cm. Find the electric field intensity at the corner D. Assumethat the medium is air.

Answer»

ANSWER:q

A

=8×10

−9

C

q

B

=32×10

−9

C

q

C

=24×10

−9

C

Electric field intensity at D:E

D

=

r

AD

2

kq

A

+

r

BD

2

kq

B

+

r

CD

2

kq

C

where r

AD

is the distance between A and D and so on..

E

D

=k(

r

AD

2

q

A

+

r

BD

2

q

B

+

r

CD

2

q

C

)

=k(

(0.4)

2

8×10

−9

+

2×(0.04)

2

32×10

−9

+

(0.04)

2

24×10

−9

)

=9×10

9

×10

−9

×

(0.04)

2

8

[1+

2

4

+3]

=45000×[6]

=270000N/Cq

A

=8×10

−9

C

q

B

=32×10

−9

C

q

C

=24×10

−9

C

Electric field intensity at D:E

D

=

r

AD

2

kq

A

+

r

BD

2

kq

B

+

r

CD

2

kq

C

where r

AD

is the distance between A and D and so on..

E

D

=k(

r

AD

2

q

A

+

r

BD

2

q

B

+

r

CD

2

q

C

)

=k(

(0.4)

2

8×10

−9

+

2×(0.04)

2

32×10

−9

+

(0.04)

2

24×10

−9

)

=9×10

9

×10

−9

×

(0.04)

2

8

[1+

2

4

+3]

=45000×[6]

=270000N/C

please mark me as the brainlest

Discussion

46.	Autoecology deals with(A) Ecology of species(B) Ecology of many species(C) Ecology of community(D) All of these
Answer» $\huge \underline {\mathcal \red{❥A}\green{N}\mathbb\blue{S}\purple{W}\mathtt\orange{E}\pink{R}}\:$ ✒️ *Option* B -"*Ecology and many* *species***". ✒️Autecology is the study of individual organism or individual SPECIES. It is ALSO KNOWN as population ecology.Autecology helps us to understand the relationships between individual plants and environment. $\huge {\underline {\underline {\mathbb {\orange {Additional\: info:-}}}}}$ ✒️ᴛʜᴇ sᴛᴜᴅʏ ᴏғ ᴛʜᴇ ɪɴᴛᴇʀᴀᴄᴛɪᴏɴs ʙᴇᴛᴡᴇᴇɴ ʟɪᴠɪɴɢ ᴛʜɪɴɢs ᴀɴᴅ ᴛʜᴇɪʀ ᴇɴᴠɪʀᴏɴᴍᴇɴᴛs ɪs ᴋɴᴏᴡɴ ᴀs ᴇᴄᴏʟᴏɢʏ. ✒️ɪɴ ᴇᴄᴏʟᴏɢʏ, ᴇᴠᴇʀʏᴛʜɪɴɢ ɪs ᴄᴏɴɴᴇᴄᴛᴇᴅ ᴛᴏ ᴇᴠᴇʀʏᴛʜɪɴɢ ᴇʟsᴇ ᴀɴᴅ ᴛʜᴇʀᴇ ɪs ᴀ ᴄᴏɴsᴛᴀɴᴛ ɪɴᴛᴇʀᴀᴄᴛɪᴏɴ ʙᴇᴛᴡᴇᴇɴ ᴏʀɢᴀɴɪsᴍs ᴀɴᴅ ᴛʜᴇɪʀ ᴇɴᴠɪʀᴏɴᴍᴇɴᴛ.

46.

Autoecology deals with(A) Ecology of species(B) Ecology of many species(C) Ecology of community(D) All of these

Answer»

$\huge \underline {\mathcal \red{❥A}\green{N}\mathbb\blue{S}\purple{W}\mathtt\orange{E}\pink{R}}\:$

✒️ Option B -"Ecology and many *species***".

✒️Autecology is the study of individual organism or individual SPECIES. It is ALSO KNOWN as population ecology.Autecology helps us to understand the relationships between individual plants and environment.

$\huge {\underline {\underline {\mathbb {\orange {Additional\: info:-}}}}}$

✒️ᴛʜᴇ sᴛᴜᴅʏ ᴏғ ᴛʜᴇ ɪɴᴛᴇʀᴀᴄᴛɪᴏɴs ʙᴇᴛᴡᴇᴇɴ ʟɪᴠɪɴɢ ᴛʜɪɴɢs ᴀɴᴅ ᴛʜᴇɪʀ ᴇɴᴠɪʀᴏɴᴍᴇɴᴛs ɪs ᴋɴᴏᴡɴ ᴀs ᴇᴄᴏʟᴏɢʏ.

✒️ɪɴ ᴇᴄᴏʟᴏɢʏ, ᴇᴠᴇʀʏᴛʜɪɴɢ ɪs ᴄᴏɴɴᴇᴄᴛᴇᴅ ᴛᴏ ᴇᴠᴇʀʏᴛʜɪɴɢ ᴇʟsᴇ ᴀɴᴅ ᴛʜᴇʀᴇ ɪs ᴀ ᴄᴏɴsᴛᴀɴᴛ ɪɴᴛᴇʀᴀᴄᴛɪᴏɴ ʙᴇᴛᴡᴇᴇɴ ᴏʀɢᴀɴɪsᴍs ᴀɴᴅ ᴛʜᴇɪʀ ᴇɴᴠɪʀᴏɴᴍᴇɴᴛ.

Discussion

47.	In which of the following cases of motion, the distance moved and the magnitude of displacement are equal? *1 pointif the car is moving on a straight roadif the car is moving on circular roadif the pendulum is moving to and froif a planet is moving around the Sun
Answer» Answer: CAR moving on a STRAIGHT path..... Explanation: hope that U ... .. NOTHIN... idc

47.

In which of the following cases of motion, the distance moved and the magnitude of displacement are equal? *1 pointif the car is moving on a straight roadif the car is moving on circular roadif the pendulum is moving to and froif a planet is moving around the Sun

Answer»

Answer:

CAR moving on a STRAIGHT path.....

Explanation:

hope that U ... .. NOTHIN... idc

Discussion

48.	I am the unique feature of plant cells. I am the extra layer outside the cell membrane. 14the major difference between the plant and animal cells. Who am I?A) Plasma membrane B) Cell wallC) Nuclear membrane D) Both A and B
Answer» The ANSWER is CELL WALL

48.

I am the unique feature of plant cells. I am the extra layer outside the cell membrane. 14the major difference between the plant and animal cells. Who am I?A) Plasma membrane B) Cell wallC) Nuclear membrane D) Both A and B

Answer»

The ANSWER is CELL WALL

Discussion

49.	2. A 6 Thread Sateen Fabric Woven with 40s Cotton Yarn isto be changed into 1/3 twill keeping the same Threadsper inch. What count of yarn should be used to maintainthe same firmness?
Answer» ANSWER: IPLEASE pwlekdplease PLEASE please please dpdkdplease MAKE me as brainlisy bsisnshebe

49.

2. A 6 Thread Sateen Fabric Woven with 40s Cotton Yarn isto be changed into 1/3 twill keeping the same Threadsper inch. What count of yarn should be used to maintainthe same firmness?

Answer»

ANSWER:

IPLEASE pwlekdplease PLEASE please please dpdkdplease MAKE me as brainlisy bsisnshebe

Discussion

50.	A car acquires a velocity of 74 km per hour in 8 seconds starting from therest. Find its acceleration, the average velocity and the distance travelled in this time.
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50.

A car acquires a velocity of 74 km per hour in 8 seconds starting from therest. Find its acceleration, the average velocity and the distance travelled in this time.

Answer»

Answer:

1145 is the correct answer

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PLEASE MARK as Brainliest

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Thank me

Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please PleasePlease Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please PleasePlease Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please PleasePlease Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please PleasePlease Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please PleasePlease Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please PleasePlease Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please Please

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Write whether the following Statement and trueor false, if false correct the Stetement.Acceleration is alsways positive​

(i) Derive the expressions for (i) Time of flight (ii) Horizontal range and (iii) Maximum height ofa body projected at an angle with the horizontal(ii) A boy can throw a ball up to a maximum height of 50m. Up to how much maximum distancehe can throw the ball​

Which of the following is not a radioactive element A)BerylliumB)UraniumCThoriumD)Radium​

Is5. The electron shellnearest to the nucleus.OK.OL.OMONfollow​

Which of the following is not a mineral acid?a) Hydrochloric acid c) Nitric acidb) Acetic acid d) Sulphuric acid​

Hope it HELPS you...

The ________ in the conductor are the carriers of negative charge.a)free protonsb)free neutronsc)free electronsd)free atoms​

3.disease occurs due tothe bite of an infected dog.OcancerOdiabetesOrabiesO pneumonia​

1. An electron carries a negativecharge. (State whether the givenstatement is right or wrong)O RightO Wrong​

Resistance of two resistors is measured as( 20+- 0.2 ) ohm and (40+-0.2) ohm . the maximum absolute error in their series combination will bea.0.2 ohmb. 0.1 ohmc. 0.6 ohmd.0.4 ohm​

20.Micro-organisms can cause diseases throughRequired to answer. Single choice.(1 Point)FoodInsectsCutsAll of these​

V)Observe the diagram and answer the following questions.HotColdobject objectBox of heat resistance materiala)Heat is transferred where to where ?b)Which principle do we learn from this process.c)State the principle briefly.d) Which property of substance measured using this principle.​

The work done on the system when one mole of an ideal gas is compressed isothermally to a finalvolume of 0.01 m at constant external pressureof 5 bar is 20 kJ. What is initial volume of the gas?1) 0.05 m32) 0.025 m33) 0.04 m34) 0.03 m3​

Six resisters of ½ ohms each are connected in the series combination. what will be the effective resistance in the circuit?​

1)2. Mihir was asked to dissect and label various parts of a carpel of a flower. Which ofparts should he label?(a) Ovary, ovules, sepal(b) Ovary, ovule(c) Pollen, petal(d) Ovary, pollenbroyes buds nodes and internodes on a ginger. Based on the​

1. If one mole of carbon atomstestions- weighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?2. Which has more number ofatoms. 100 grams of sodium on100 grams of iron (given, atomicmass of Na = 23 u, Fe = 56 u)?​

If a certain piece of copper is to be shaped into a conductor of minimum resistance, its length (L) and cross sectional area (A) shall be respectively​

The child has been ill with acute pneumonia. What chief complaints will be present in this patient?1. cough2. loss of appetites3. fever4. weakness5. headache​

Which of the following are exothermic prosseses? 1. reaction of water with quick lime, 2. dilution of an acid, 3. evaporation of water,4.sublimation of camphor.option:1. (1 and 2) 2.(2and3) 3.(1and4) 4.(2and4)​

Match the following:1. Citric acid22. Lactic acid3. Formic acid4. Tartaric acid5.Acetic acid​

Stratified epithelium occurs on surfaceswhich takes part in(a) Absorption (b) Secretion (c) Protection (d) (a) and (b) ​

What is difference in theConsecutive mempers ofcombounds ?molecular formula oftwoanya homologus series of organic2​

1.The technique of separation shown in the above diagram is_____2.The part that is marked as A will plays an important role?3.The part that marked as C in the above diagram refers to_________4.The Part that is marked as B refers to_______​

What are the correct names of part A and B in the given diagram./ दिए गए चित्र में भाग A और B बी के सही नाम क्या है? *￼​

3. ਭਾਰਤ ਵਿੱਚ 1947 ਵਿੱਚ ਕਿੰਨੇ ਜੰਗਲੇ ਸਨ? Howmany forests were there in India in19472 1947 ਸੇਂ ਮਾਦਰ ਮੈਂ ਫ਼ਿਰਕੇ ਚੀਰ ਪੇ? *0 22%35%13%​

63. Consider the following:1. Carbon monoxide2. Methane3. Ozone4. Sulphur dioxideWhich of the above are released into atmospheredue to the burning of crop/biomass residue?(a) 1 and 2 only(b) 2, 3 and 4 only(c) 1 and 4 only(d) 1, 2, 3 and 4​

A Condition Caused By The Excessive Loss Of Water From The Body Called1 pointBeri beriDehydrationVitaminsScurvy​

Study the following ray diagram and list two mistakes committed by thestudent while tracing it. Rectify these mistakes by drawing the correctray diagram to show the real position and size of the image correspondingto the position of the object AB.AF22F,22F1BF1OOp​

In case of JFET transistor, the region between VP and VDS (max) is called.....region(A) Passive(B) Active(C) Neutral(D) none of these​

Pressure of water: a) Increases with depth b) Decreases with depth c) Remains same with depth d) None of these​

Can any one of you please donate me 100 rupees please? I WILL FOLLOW YOU AND RETURN YOUR MONEY AS SOON AS POSSIBLEHELP MEPAYTM NO. 9720258331​

F. Short answer type questions1. Write two functions of meristematic tissue in plant.2.Write two characters of bacteriaacteria​

Example 2. Three point charges of +8 x 10°C, +32 x 10-°C and +24 x10-°C are placed at the corners A, B and C of a square ABCD havingeach side 4 cm. Find the electric field intensity at the corner D. Assumethat the medium is air.​

Autoecology deals with(A) Ecology of species(B) Ecology of many species(C) Ecology of community(D) All of these​

✒️ Option B -"Ecology and many species".

In which of the following cases of motion, the distance moved and the magnitude of displacement are equal? *1 pointif the car is moving on a straight roadif the car is moving on circular roadif the pendulum is moving to and froif a planet is moving around the Sun​

I am the unique feature of plant cells. I am the extra layer outside the cell membrane. 14the major difference between the plant and animal cells. Who am I?A) Plasma membrane B) Cell wallC) Nuclear membrane D) Both A and B​

2. A 6 Thread Sateen Fabric Woven with 40s Cotton Yarn isto be changed into 1/3 twill keeping the same Threadsper inch. What count of yarn should be used to maintainthe same firmness?​

A car acquires a velocity of 74 km per hour in 8 seconds starting from therest. Find its acceleration, the average velocity and the distance travelled in this time.​

Hope it helps

If it is so

PLEASE MARK as Brainliest

FOLLOW me

Thank me

Write whether the following Statement and trueor false, if false correct the Stetement.Acceleration is alsways positive

(i) Derive the expressions for (i) Time of flight (ii) Horizontal range and (iii) Maximum height ofa body projected at an angle with the horizontal(ii) A boy can throw a ball up to a maximum height of 50m. Up to how much maximum distancehe can throw the ball

Which of the following is not a radioactive element A)BerylliumB)UraniumCThoriumD)Radium

Is5. The electron shellnearest to the nucleus.OK.OL.OMONfollow

Which of the following is not a mineral acid?a) Hydrochloric acid c) Nitric acidb) Acetic acid d) Sulphuric acid

The ________ in the conductor are the carriers of negative charge.a)free protonsb)free neutronsc)free electronsd)free atoms

3.disease occurs due tothe bite of an infected dog.OcancerOdiabetesOrabiesO pneumonia

1. An electron carries a negativecharge. (State whether the givenstatement is right or wrong)O RightO Wrong

Resistance of two resistors is measured as( 20+- 0.2 ) ohm and (40+-0.2) ohm . the maximum absolute error in their series combination will bea.0.2 ohmb. 0.1 ohmc. 0.6 ohmd.0.4 ohm

20.Micro-organisms can cause diseases throughRequired to answer. Single choice.(1 Point)FoodInsectsCutsAll of these

V)Observe the diagram and answer the following questions.HotColdobject objectBox of heat resistance materiala)Heat is transferred where to where ?b)Which principle do we learn from this process.c)State the principle briefly.d) Which property of substance measured using this principle.

The work done on the system when one mole of an ideal gas is compressed isothermally to a finalvolume of 0.01 m at constant external pressureof 5 bar is 20 kJ. What is initial volume of the gas?1) 0.05 m32) 0.025 m33) 0.04 m34) 0.03 m3

Six resisters of ½ ohms each are connected in the series combination. what will be the effective resistance in the circuit?

1)2. Mihir was asked to dissect and label various parts of a carpel of a flower. Which ofparts should he label?(a) Ovary, ovules, sepal(b) Ovary, ovule(c) Pollen, petal(d) Ovary, pollenbroyes buds nodes and internodes on a ginger. Based on the

1. If one mole of carbon atomstestions- weighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?2. Which has more number ofatoms. 100 grams of sodium on100 grams of iron (given, atomicmass of Na = 23 u, Fe = 56 u)?

If a certain piece of copper is to be shaped into a conductor of minimum resistance, its length (L) and cross sectional area (A) shall be respectively

The child has been ill with acute pneumonia. What chief complaints will be present in this patient?1. cough2. loss of appetites3. fever4. weakness5. headache

Which of the following are exothermic prosseses? 1. reaction of water with quick lime, 2. dilution of an acid, 3. evaporation of water,4.sublimation of camphor.option:1. (1 and 2) 2.(2and3) 3.(1and4) 4.(2and4)

Match the following:1. Citric acid22. Lactic acid3. Formic acid4. Tartaric acid5.Acetic acid

Stratified epithelium occurs on surfaceswhich takes part in(a) Absorption (b) Secretion (c) Protection (d) (a) and (b)

What is difference in theConsecutive mempers ofcombounds ?molecular formula oftwoanya homologus series of organic2

1.The technique of separation shown in the above diagram is_2.The part that is marked as A will plays an important role?3.The part that marked as C in the above diagram refers to_4.The Part that is marked as B refers to___

What are the correct names of part A and B in the given diagram./ दिए गए चित्र में भाग A और B बी के सही नाम क्या है? *

3. ਭਾਰਤ ਵਿੱਚ 1947 ਵਿੱਚ ਕਿੰਨੇ ਜੰਗਲੇ ਸਨ? Howmany forests were there in India in19472 1947 ਸੇਂ ਮਾਦਰ ਮੈਂ ਫ਼ਿਰਕੇ ਚੀਰ ਪੇ? *0 22%35%13%

63. Consider the following:1. Carbon monoxide2. Methane3. Ozone4. Sulphur dioxideWhich of the above are released into atmospheredue to the burning of crop/biomass residue?(a) 1 and 2 only(b) 2, 3 and 4 only(c) 1 and 4 only(d) 1, 2, 3 and 4

A Condition Caused By The Excessive Loss Of Water From The Body Called1 pointBeri beriDehydrationVitaminsScurvy

Study the following ray diagram and list two mistakes committed by thestudent while tracing it. Rectify these mistakes by drawing the correctray diagram to show the real position and size of the image correspondingto the position of the object AB.AF22F,22F1BF1OOp

In case of JFET transistor, the region between VP and VDS (max) is called.....region(A) Passive(B) Active(C) Neutral(D) none of these

Pressure of water: a) Increases with depth b) Decreases with depth c) Remains same with depth d) None of these

Can any one of you please donate me 100 rupees please? I WILL FOLLOW YOU AND RETURN YOUR MONEY AS SOON AS POSSIBLEHELP MEPAYTM NO. 9720258331

F. Short answer type questions1. Write two functions of meristematic tissue in plant.2.Write two characters of bacteriaacteria

Example 2. Three point charges of +8 x 10°C, +32 x 10-°C and +24 x10-°C are placed at the corners A, B and C of a square ABCD havingeach side 4 cm. Find the electric field intensity at the corner D. Assumethat the medium is air.

Autoecology deals with(A) Ecology of species(B) Ecology of many species(C) Ecology of community(D) All of these

✒️ Option B -"Ecology and many *species***".

In which of the following cases of motion, the distance moved and the magnitude of displacement are equal? *1 pointif the car is moving on a straight roadif the car is moving on circular roadif the pendulum is moving to and froif a planet is moving around the Sun

I am the unique feature of plant cells. I am the extra layer outside the cell membrane. 14the major difference between the plant and animal cells. Who am I?A) Plasma membrane B) Cell wallC) Nuclear membrane D) Both A and B

2. A 6 Thread Sateen Fabric Woven with 40s Cotton Yarn isto be changed into 1/3 twill keeping the same Threadsper inch. What count of yarn should be used to maintainthe same firmness?

A car acquires a velocity of 74 km per hour in 8 seconds starting from therest. Find its acceleration, the average velocity and the distance travelled in this time.