75607 + Interview Questions in Secondary School in Science

1.	दव आणि धुके कसे तयार होते, ते सांगा.
Answer» ANSWER: दव आणि धुके म्हणजे पानाच्या संजय अन्नापासून

1.

दव आणि धुके कसे तयार होते, ते सांगा.

Answer»

ANSWER:

दव आणि धुके म्हणजे पानाच्या संजय अन्नापासून

Discussion

2.	why does in a side mirror of a scooter or a car the images of all the objects appear smaller than the objects themselves
Answer» EXPLANATION: as the MIRROR use is convex it cover more AREA by DECREASING the SIZE of the objects hope it helps mark as brainliest

2.

why does in a side mirror of a scooter or a car the images of all the objects appear smaller than the objects themselves

Answer»

EXPLANATION:

as the MIRROR use is convex it cover more AREA by DECREASING the SIZE of the objects

hope it helps

mark as brainliest

Discussion

3.	Which is the common name of ethyne
Answer» Answer: ACETYLENE (systematic name: ETHYNE) is the chemical compound with the formula C2H2. It is a HYDROCARBON and the simplest alkyne. This COLORLESS gas is WIDELY used as a fuel and a chemical building block.

3.

Which is the common name of ethyne

Answer»

Answer:

ACETYLENE (systematic name: ETHYNE) is the chemical compound with the formula C2H2. It is a HYDROCARBON and the simplest alkyne. This COLORLESS gas is WIDELY used as a fuel and a chemical building block.

Discussion

4.	The precaution which should be taken while selecting a string for slinky is:(a) Choose any good quality string.(b) The string should not have any knots or kinks at any point along its length.(c) The string with knot is alright but no kink is allowed at any point along its length,(d) The string with kink is alright but no knot is allowed at any point along its length
Answer» ANSWER: SEARCH in GOOGLE it is HELPFUL for you

4.

The precaution which should be taken while selecting a string for slinky is:(a) Choose any good quality string.(b) The string should not have any knots or kinks at any point along its length.(c) The string with knot is alright but no kink is allowed at any point along its length,(d) The string with kink is alright but no knot is allowed at any point along its length

Answer»

ANSWER:

SEARCH in GOOGLE it is HELPFUL for you

Discussion

5.	Definition of-●Pole●Centre of Curvature●Principle Axis●Principle FocusClass 10LightNo scam pls
Answer» Answer: pole :- The centre or midpoint of the reflecting curved surface of a spherical mirror is called pole. Centre of CURVATURE:- The centre of the IMAGINARY sphere of which the spherical mirror is a part is called centre of curvature. Principle FOCUS:- It is a point on the principal axis where a beam of light parallel to the principal axis after reflection EITHER actually meets or appears to meet is called principal focus. Principal axis:- An imaginary LINE passing through the pole and centre of curvature of a spherical mirror is called pricipal axis. Mark as brainliest.

5.

Definition of-●Pole●Centre of Curvature●Principle Axis●Principle FocusClass 10LightNo scam pls

Answer»

Answer:

pole :- The centre or midpoint of the reflecting curved surface of a spherical mirror is called pole.

Centre of CURVATURE:- The centre of the IMAGINARY sphere of which the spherical mirror is a part is called centre of curvature.

Principle FOCUS:- It is a point on the principal axis where a beam of light parallel to the principal axis after reflection EITHER actually meets or appears to meet is called principal focus.

Principal axis:- An imaginary LINE passing through the pole and centre of curvature of a spherical mirror is called pricipal axis.

Mark as brainliest.

Discussion

6.	Why does a sperm have a tail
Answer» ANSWER: The sperm have a tail because the tail GIVES the sperm CELL MOVEMENT

6.

Why does a sperm have a tail

Answer»

ANSWER:

The sperm have a tail because the tail GIVES the sperm CELL MOVEMENT

Discussion

7.	What are the causes of environmental pollution
Answer» Explanation: air pollution is caused by the smoke from factories exhaust fumes from vehicles and the burning of garbage containing chemical MATERIALS water pollution is caused when toxic waste materials are disposed of in two Seas and rivers soil pollution is RESULT of incorrect methods of waste disposal AVN to it not be possible for mankind to eliminate ENVIRONMENTAL pollution totally the hazards can be minimised by ADOPTING alternate methods and following certain rules

7.

What are the causes of environmental pollution

Answer»

Explanation:

air pollution is caused by the smoke from factories exhaust fumes from vehicles and the burning of garbage containing chemical MATERIALS water pollution is caused when toxic waste materials are disposed of in two Seas and rivers soil pollution is RESULT of incorrect methods of waste disposal AVN to it not be possible for mankind to eliminate ENVIRONMENTAL pollution totally the hazards can be minimised by ADOPTING alternate methods and following certain rules

Discussion

8.	E. Fill in the blanks[NCERT Exemplar]1. Cork cells possess suberin on their walls that makes them impervious to gases and water.2.have tabular cells with perforated walls and living in nature.3. Bone possesses a hard matrix composed of _and4. Lining of blood vessels is made up of_5. Lining of small intestine is made up of6. Lining of kidney tubules is made up of_7. Epithelial cells with cilia are found in.of our body.
Answer» 2. Sieve tubes 3. CALCIUM and PHOSPHORUS 4.stratified squamous epithelium 5.columnar epithelium 6.cuboidal epithelium 7.respiratory TRACT

Discussion

9.	Countries having good resource of petroleum is economically stable.
Answer» ANSWER: that COUNTRY is Dubai I HOPE it is HELPFUL for you

9.

Countries having good resource of petroleum is economically stable.

Answer»

ANSWER:

that COUNTRY is Dubai

I HOPE it is HELPFUL for you

Discussion

10.	How does a ship float ?
Answer» Because its RELATIVE density is LESS than 1.

10.

How does a ship float ?

Answer»

Because its RELATIVE density is LESS than 1.

Discussion

11.	दाब तथा इसका मापन 191चित्र-2.45 में U-नली प्रतिलोमित द्रव दाबमापी दिखाया गया है। पाइप A तथा B समान तल पर हैं और बिन्दु A वबिन्दु B पर समान दाब मानिये, तब चित्र से पाइप में आपेक्षिक गुरुत्व 0.7 के तल का अन्तर ज्ञात कीजिये।(उत्तर-h = 20cm)आपेक्षिक गुरुत्व = 0.7आपेक्षिक गुरुत्व = 1.0आपेक्षिक गुरुत्व= 1.2FF-----130 cmपाइप (A)पाइप (B)चित्र 2.45
Answer» ANSWER: to is ha well Explanation: am CALL real quick L can a do so so all all all do so L up to go to go to do the to of to if to to go

11.

दाब तथा इसका मापन 191चित्र-2.45 में U-नली प्रतिलोमित द्रव दाबमापी दिखाया गया है। पाइप A तथा B समान तल पर हैं और बिन्दु A वबिन्दु B पर समान दाब मानिये, तब चित्र से पाइप में आपेक्षिक गुरुत्व 0.7 के तल का अन्तर ज्ञात कीजिये।(उत्तर-h = 20cm)आपेक्षिक गुरुत्व = 0.7आपेक्षिक गुरुत्व = 1.0आपेक्षिक गुरुत्व= 1.2FF-----130 cmपाइप (A)पाइप (B)चित्र 2.45

Answer»

ANSWER:

to is ha well

Explanation:

am CALL real quick L can a do so so all all all do so L up to go to go to do the to of to if to to go

Discussion

12.	The plant which has tap root system is:(a) wheat(c) grass(b) mint(d) maize
Answer» ANSWER: (C) GRASS is CORRECT option follow me

12.

The plant which has tap root system is:(a) wheat(c) grass(b) mint(d) maize

Answer»

ANSWER:

(C) GRASS is CORRECT option

follow me

Discussion

13.	Sketch the labelled diagram of showing self and cross pollination
Answer» ANSWER: SEE the picture Please MARK as BRAINIEST answer

13.

Sketch the labelled diagram of showing self and cross pollination

Answer»

ANSWER:

SEE the picture

Please MARK as BRAINIEST answer

Discussion

14.	plz answer me fast and clearly that i understand properly i can mark u as brallinst answer also can thanks u
Answer» Answer: 1. Copper Sulphate. Cu (2 +) and SO4 (2-) 2. Ammonium Sulphate. NH4(+1) and SO4 (2-) 3. Sodium oxide. Na (+1) and O (2-) 4. Sodium carbonate. Na (+1) and CO3 (2-) 5. Calcium chloride. Ca(+2) and CL (-1) Second question... 1. Sodium acetate. CH3 COO(-1) and Na (+1) 2. Na(+1) and Cl (-1) 3. No ions... H2 is a covalent MOLECULE not IONIC in NATURE. 4. NH4(+1) and NO 3(-1)

14.

plz answer me fast and clearly that i understand properly i can mark u as brallinst answer also can thanks u

Answer»

Answer:

1. Copper Sulphate. Cu (2 +) and SO4 (2-)

2. Ammonium Sulphate. NH4(+1) and SO4 (2-)

3. Sodium oxide. Na (+1) and O (2-)

4. Sodium carbonate. Na (+1) and CO3 (2-)

5. Calcium chloride. Ca(+2) and CL (-1)

Second question...

1. Sodium acetate. CH3 COO(-1) and Na (+1)

2. Na(+1) and Cl (-1)

3. No ions... H2 is a covalent MOLECULE not IONIC in NATURE.

4. NH4(+1) and NO 3(-1)

Discussion

15.	is garbage disposal the responsibility only of the government be possible to is is it possible to reduce the problems relating to disposal
Answer» No, garbage disposal is not only the responsibility of the government. ... ALONG with government and local municipal corporation, we all should throw garbage at proper PLACE. We should THINK about reuse of waste, so that they can be recycled before THROWING them . it is POSSIBLE to reduce the problems relating to disposal of garbage to a large extent. We should use those materials which are recyclable and avoid or reduce the use of non-biodegradable materials. hope it will help u ..

15.

is garbage disposal the responsibility only of the government be possible to is is it possible to reduce the problems relating to disposal

Answer»

No, garbage disposal is not only the responsibility of the government. ... ALONG with government and local municipal corporation, we all should throw garbage at proper PLACE. We should THINK about reuse of waste, so that they can be recycled before THROWING them .

it is POSSIBLE to reduce the problems relating to disposal of garbage to a large extent. We should use those materials which are recyclable and avoid or reduce the use of non-biodegradable materials.

hope it will help u ..

Discussion

16.	What are the limitations of Rutherford model of the atom?
Answer» The limitation of RUTHERFORD’s model of an atom was He said that the mass of the atom is CONCENTRATED at the centre and electrons moved in a circular path.Any object when moves in a circular path is known to radiate energy.if the electron would radiate energy, it would be very unstable He was not able to EXPLAIN this reason and hence this was a major drawback.

Discussion

17.	Filiform apparatus is found in(A) Antipodals (B) Central cell(C) Secondary Nucleus (D) Synergids
Answer» ANSWER: d SYNERGIES MARK my answer as BRAIN LIST

17.

Filiform apparatus is found in(A) Antipodals (B) Central cell(C) Secondary Nucleus (D) Synergids

Answer»

ANSWER:

d SYNERGIES

MARK my answer as BRAIN LIST

Discussion

18.	Calculate numberof molecules of sulphur[S8] present in.16 g of solid suphur- (Atomic massof sulphur = 32u]
Answer» Answer: It's 0.0625 Explanation: MOLECULAR mass = 8 × 32 = 256 u 256 g CONTAINS 1 MOLECULE of sulphur 16 g contains ? By cross multiplication, ? = 16 ÷ 256 = 0.0625 molecules. *HOPE* *THIS* *HELPS* *YOU*.......

18.

Calculate numberof molecules of sulphur[S8] present in.16 g of solid suphur- (Atomic massof sulphur = 32u]

Answer»

Answer:

It's 0.0625

Explanation:

MOLECULAR mass = 8 × 32

= 256 u

256 g CONTAINS 1 MOLECULE of sulphur

16 g contains ?

By cross multiplication,

? = 16 ÷ 256

= 0.0625 molecules.

HOPE THIS HELPS YOU.......

Discussion

19.	1. If one mole of carbon atomsweighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?explain breifly
Answer» Answer: 1.99 * 10^-23 g Explanation: USING MOLE CONCEPT and UNITARY METHOD

19.

1. If one mole of carbon atomsweighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?explain breifly

Answer»

Answer:

1.99 * 10^-23 g

Explanation:

USING MOLE CONCEPT and UNITARY METHOD

Discussion

20.	The correct answer will be marked brainiest answer and wring will be reported ❌❌❎
Answer» Answer: through diffusion Explanation: As WATER outside will be in greater concentration than INSIDE VEGETABLES so it will DIFFUSE from higher to lower concentration it is also termed as osmisis

20.

The correct answer will be marked brainiest answer and wring will be reported ❌❌❎

Answer»

Answer:

through diffusion

Explanation:

As WATER outside will be in greater concentration than INSIDE VEGETABLES so it will DIFFUSE from higher to lower concentration it is also termed as osmisis

Discussion

21.	Give me some tips for my sanskrit exam.
Answer» ANSWER: just READ the GRAMMAR as much as you can...!! hope it is helpful.....!!

21.

Give me some tips for my sanskrit exam.

Answer»

ANSWER:

just READ the GRAMMAR as much as you can...!!

hope it is helpful.....!!

Discussion

22.	Draw a concept map and explain classification of hydrocarbons based on carbon-carbon bondswith the help of examples.
Answer» Answer: Explanation: john dalton. EXPERIMENTS with gases that first became possible at the turn of the nineteenth century led john dalton in 1803 to propose a modern theory of the ATOM based on the FOLLOWING assumptions. 1. matter is made up of atoms that are indivisible and indestructible. MARK ME BRAIN LIST

22.

Draw a concept map and explain classification of hydrocarbons based on carbon-carbon bondswith the help of examples.

Answer»

Answer:

Explanation:

john dalton. EXPERIMENTS with gases that first became possible at the turn of the nineteenth century led john dalton in 1803 to propose a modern theory of the ATOM based on the FOLLOWING assumptions. 1. matter is made up of atoms that are indivisible and indestructible.

MARK ME BRAIN LIST

Discussion

23.	If one mole of carbon atomsweighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?
Answer» The MASS of a single carbon ATOM is 1.994 x 10-23 G

Discussion

24.	Write a note of evolution
Answer» Answer: In biology, evolution is the change in the characteristics of a species over SEVERAL generations and RELIES on the process of NATURAL selection. The theory of evolution is based on the idea that all species? are RELATED and gradually change over time.

24.

Write a note of evolution

Answer»

Answer:

In biology, evolution is the change in the characteristics of a species over SEVERAL generations and RELIES on the process of NATURAL selection. The theory of evolution is based on the idea that all species? are RELATED and gradually change over time.

Discussion

25.	Three equations of motion
Answer» Answer: The three equations are, v = U + at v² = u² + 2as s = UT + ½at² where, s = displacement; u = initial velocity; v = FINAL velocity; a = acceleration; t = time of MOTION. These equations are referred as SUVAT equations where SUVAT STANDS for displacement (s), initial velocity (u), final velocity (v), acceleration (a) and time (T) *plz* *mark* me as *BRAINLIEST*

25.

Three equations of motion

Answer»

Answer:

The three equations are,

v = U + at

v² = u² + 2as

s = UT + ½at²

where, s = displacement; u = initial velocity; v = FINAL velocity; a = acceleration; t = time of MOTION. These equations are referred as SUVAT equations where SUVAT STANDS for displacement (s), initial velocity (u), final velocity (v), acceleration (a) and time (T)

plz mark me as BRAINLIEST

Discussion

26.	Who is cobe ???who who who
Answer» Answer: $\huge{\boxed{\mathfrak\pink{\fcolorbox{red}{purple}{It's\: Rishik}}}}$ Explanation: The Cosmic Background Explorer, also referred to as Explorer 66, was a satellite DEDICATED to COSMOLOGY, which operated from 1989 to 1993. Its goals were to investigate the cosmic microwave background radiation of the UNIVERSE and provide measurements that would help shape our understanding of the COSMOS.

26.

Who is cobe ???who who who

Answer»

Answer:

$\huge{\boxed{\mathfrak\pink{\fcolorbox{red}{purple}{It's\: Rishik}}}}$

Explanation:

The Cosmic Background Explorer, also referred to as Explorer 66, was a satellite DEDICATED to COSMOLOGY, which operated from 1989 to 1993. Its goals were to investigate the cosmic microwave background radiation of the UNIVERSE and provide measurements that would help shape our understanding of the COSMOS.

Discussion

27.	What is non biodegradable
Answer» Answer: ●Substances which cannot be degraded by BIOLOGICAL PROCESSES are called NON BIODEGRADABLE Example: Plastic. *HOPE* *THIS* *HELPS* *YOU*.........

27.

What is non biodegradable

Answer»

Answer:

●Substances which cannot be degraded by BIOLOGICAL PROCESSES are called NON BIODEGRADABLE

Example: Plastic.

HOPE THIS HELPS YOU.........

Discussion

28.	What is your aspiration
Answer» HLO MATE ‼‼ HERE IS UR ANSWER ⬇️ SYMPTOMS TREATMENTS SPECIALISTS Description A condition in which food, liquids, saliva or VOMIT is breathed into the airways. Risk factors include surgery, being less ALERT due to MEDICATION or illness and drinking large amounts of alcohol. PULMONARY aspiration may lead to pneumonia or death by suffocation. HOPE IT HELPS U . . . ♥️♥️

28.

What is your aspiration

Answer»

HLO MATE ‼‼

HERE IS UR ANSWER

⬇️

SYMPTOMS

TREATMENTS

SPECIALISTS

Description

A condition in which food, liquids, saliva or VOMIT is breathed into the airways.

Risk factors include surgery, being less ALERT due to MEDICATION or illness and drinking large amounts of alcohol. PULMONARY aspiration may lead to pneumonia or death by suffocation.

HOPE IT HELPS U

.

♥️♥️

Discussion

29.	Whenthefreeends of a tester are desiwhat is circular motion
Answer» snsnjsneenkXi's nedka

Discussion

30.	We should throw plastic in blue bin:give reason
Answer» Answer: because blue BINS are for non biodegradable waste which can be RECYCLED EXPLANATION: PLASTIC bag is non biodegradable

30.

We should throw plastic in blue bin:give reason

Answer»

Answer:

because blue BINS are for non biodegradable waste which can be RECYCLED

EXPLANATION:

PLASTIC bag is non biodegradable

Discussion

31.	use of thousand beats frame on a 1 Mbps satellite channel with a 270 milli second delay.what is the maximum Link utilization for (1). stop and wait control (2). continues Flow control with a window size of 7 and 127
Answer» ANSWER: PLS i do not know Explanation:

31.

use of thousand beats frame on a 1 Mbps satellite channel with a 270 milli second delay.what is the maximum Link utilization for (1). stop and wait control (2). continues Flow control with a window size of 7 and 127

Answer»

ANSWER:

PLS i do not know

Explanation:

Discussion

32.	Paheli wants to know what makes things visible to us bujho things that objects are visible only when light reflected from them reaches our eyes do you agree with him
Answer» YES, we AGREE with him. We can SEE an OBJECT when only lighreflects on it .

32.

Paheli wants to know what makes things visible to us bujho things that objects are visible only when light reflected from them reaches our eyes do you agree with him

Answer»

YES, we AGREE with him.

We can SEE an OBJECT when only lighreflects on it .

Discussion

33.	He is more intelligent then she
Answer» $\Huge{\boxed{\mathcal{\black{yo}}}}$ *___________________________________________________________________________________________* He is *more* *INTELLIGENT* *than* *her. ___________________________________________________________________________________________* ꧁༺Aditi༺꧁

33.

He is more intelligent then she

Answer»

$\Huge{\boxed{\mathcal{\black{yo}}}}$

___________________________________________________________________________________________

He is more INTELLIGENT than her.

___________________________________________________________________________________________

꧁༺Aditi༺꧁

Discussion

34.	Dustbin bags are black in colour:give reason
Answer» Answer: COLLECTION SERVICES need to see that all the MATERIALS are recyclable and not mixed in with general waste. Clear bin bags enable this VISUAL check, while a black refuse sack would prevent it. Because all the materials are disposed of into one single container, there is no need for colour-coded segregation.

34.

Dustbin bags are black in colour:give reason

Answer»

Answer:

COLLECTION SERVICES need to see that all the MATERIALS are recyclable and not mixed in with general waste. Clear bin bags enable this VISUAL check, while a black refuse sack would prevent it. Because all the materials are disposed of into one single container, there is no need for colour-coded segregation.

Discussion

35.	What according to you is the reason for the growth of disease which are increasingly the resistantto the common medicines
Answer» Answer: Antibiotic resistance occurs when bacteria change in response to the use of these medicines. Bacteria, not HUMANS or animals, become antibiotic-resistant. These bacteria may infect humans and animals, and the infections they CAUSE are HARDER to treat than those CAUSED by non-resistant bacteria. ·

35.

What according to you is the reason for the growth of disease which are increasingly the resistantto the common medicines

Answer»

Answer:

Antibiotic resistance occurs when bacteria change in response to the use of these medicines. Bacteria, not HUMANS or animals, become antibiotic-resistant. These bacteria may infect humans and animals, and the infections they CAUSE are HARDER to treat than those CAUSED by non-resistant bacteria. ·

Discussion

36.	DIFFERENCE BETWEEN ANIMAL HUSBANDRY AND POULTRY FARMING
Answer» Animal husbandry is the BRANCH of agriculture and organic farming concerned with the MANAGEMENT, RAISE and care of farm animals by HUMANS. It is initiated with CATTLE farming livestock such as cows, goats, buffalo, sheep, etc. ... Here, let us know more in detail about Poultry farming and its management.

Discussion

37.	Find odd , lithium,bromine, potassium,sodium
Answer» bromine due to its VALENCE ELECTRONS

37.

Find odd , lithium,bromine, potassium,sodium

Answer»

bromine

due to its VALENCE ELECTRONS

Discussion

38.	(i) The density of water is maximum at.(a) 0°C (b) -4°C (C) 100 °C (d) 4 °C
Answer» ANSWER: D Explanation: BECAUSE it Maximum in 4 C and then less

38.

(i) The density of water is maximum at.(a) 0°C (b) -4°C (C) 100 °C (d) 4 °C

Answer»

ANSWER:

D

Explanation:

BECAUSE it Maximum in 4 C and then less

Discussion

39.	The amount of energy transferred when 10 C of charge passesthrough a potential difference of 20 V is the same as the energyneeded to raise a 2 kg mass through a distance x. Find the valueof x, take the value of g as10 m/s.
Answer» ANSWER: x=10 METRES Explanation: V=W/Q W=V.Q W=20.10 W=200J W=F.x x=W/F F=w=mg F=2.10 F=20N x=W/F x=200/20 x=10 metres

39.

The amount of energy transferred when 10 C of charge passesthrough a potential difference of 20 V is the same as the energyneeded to raise a 2 kg mass through a distance x. Find the valueof x, take the value of g as10 m/s.

Answer»

ANSWER:

x=10 METRES

Explanation:

V=W/Q

W=V.Q

W=20.10

W=200J

W=F.x

x=W/F

F=w=mg

F=2.10

F=20N

x=W/F

x=200/20

x=10 metres

Discussion

40.	SEScientific LiteracyClasses 7-stion 14: T004) Out of the following list choose the one(s) Wcircuit.noose the one(s) which could be the sign of an overloadedhis brighten up when you turn on appliances or more lights.II.III.IV.Bright lights, especially if lights brighten up when youOutlet or switch covers that are warm to the touch.Burning odors from outlets or switches.Scorched plugs or outlets.B.Only I is true.I and II are true.II, III and IV are true.I, II and III are true.D.****
Answer» ANSWER: ...?...........................?

40.

SEScientific LiteracyClasses 7-stion 14: T004) Out of the following list choose the one(s) Wcircuit.noose the one(s) which could be the sign of an overloadedhis brighten up when you turn on appliances or more lights.II.III.IV.Bright lights, especially if lights brighten up when youOutlet or switch covers that are warm to the touch.Burning odors from outlets or switches.Scorched plugs or outlets.B.Only I is true.I and II are true.II, III and IV are true.I, II and III are true.D.****

Answer»

ANSWER:

...?...........................?

Discussion

41.	How male reproductive system looks like
Answer» ANSWER: you will FIND it in your TEXTBOOK only

41.

How male reproductive system looks like

Answer»

ANSWER:

you will FIND it in your TEXTBOOK only

Discussion

42.	draw Ray diagram with object at infinity , on f1, point image and virtual and erect make concave lens
Answer» ANSWER: SEE the DIAGRAM for your answer

42.

draw Ray diagram with object at infinity , on f1, point image and virtual and erect make concave lens

Answer»

ANSWER:

SEE the DIAGRAM for your answer

Discussion

43.	In a broadcast super hetrodain reciver having no RF amplifier is tuned to 555KHZ the local oscillator frequency is adjusted to 1010KHZ and the quality factor is 100 calculate the intermediat frequency and image rejection ratio
Answer» ANSWER: bdhdiddnd xmdklelekkdjdbx xnznznznskkdjdndnndbx dndnndjrjrndnndndndjdjbebd Explanation: bxshhdhdjdjhdjdjdjjdjdjjdjdjdjdjjdjdjdjjdjdjdjndnfnfnfnndndndndnndndndndnfjnfnfncnf fnndnrnrjjrjdjdndbbdbbdbdbd. DBD d C c bcbdbrjjdndbcbf dbdbdbje

43.

In a broadcast super hetrodain reciver having no RF amplifier is tuned to 555KHZ the local oscillator frequency is adjusted to 1010KHZ and the quality factor is 100 calculate the intermediat frequency and image rejection ratio

Answer»

ANSWER:

bdhdiddnd xmdklelekkdjdbx xnznznznskkdjdndnndbx dndnndjrjrndnndndndjdjbebd

Explanation:

bxshhdhdjdjhdjdjdjjdjdjjdjdjdjdjjdjdjdjjdjdjdjndnfnfnfnndndndndnndndndndnfjnfnfncnf fnndnrnrjjrjdjdndbbdbbdbdbd. DBD d C c bcbdbrjjdndbcbf dbdbdbje

Discussion

44.	1 Hourस्टील का Lower critical Temperature होता है?(a) 550 °C (b) 727 °c (c)415स्टील Steel की कठोरता बढ़ती है।(a)कार्बन बढ़ाने पर(b)कार्ब(c)Furnance में ठण्डा करने पर (d)पानीस्टील को गर्म करके मशीनिंग योग्य बनाने के लिए .....addening Th Annealing (c) Car
Answer» ANSWER: it was 723 C what about your answer

44.

1 Hourस्टील का Lower critical Temperature होता है?(a) 550 °C (b) 727 °c (c)415स्टील Steel की कठोरता बढ़ती है।(a)कार्बन बढ़ाने पर(b)कार्ब(c)Furnance में ठण्डा करने पर (d)पानीस्टील को गर्म करके मशीनिंग योग्य बनाने के लिए .....addening Th Annealing (c) Car

Answer»

ANSWER:

it was 723 C

what about your answer

Discussion

45.	Which of the following food chains is correct with respect to the given in(1) W➡️Y➡️Z➡️X(2)Y➡️Z➡️W➡️X(3)X➡️Z➡️W➡️Y(4)Y➡️W➡️Z➡️X
Answer» OPTION 4 is the CORRECT ANSWER

Discussion

46.	Darwins theory of nutural s
Answer» ANSWER: for answer VIEW the PICTURE

46.

Darwins theory of nutural s

Answer»

ANSWER:

for answer VIEW the PICTURE

Discussion

47.	what is the effect on line utilization of increasing the number of frames for a constant message size?
Answer» Answer: LINE efficiency will increase , only when we have some hops between sender and receiver. For this question we will consider that there is no hop between sender and receiver so , dividing a constant MESSAGE in K frames or increase the number of frames to ( k+i),will not EFFECT link utilization kk n

47.

what is the effect on line utilization of increasing the number of frames for a constant message size?

Answer»

Answer:

LINE efficiency will increase , only when we have some hops between sender and receiver. For this question we will consider that there is no hop between sender and receiver so , dividing a constant MESSAGE in K frames or increase the number of frames to ( k+i),will not EFFECT link utilization

kk

n

Discussion

48.	Here are there in human head
Answer» ANSWER: HEY MATE!! The QUESTION is not MEANINGFUL..

48.

Here are there in human head

Answer»

ANSWER:

HEY MATE!!

The QUESTION is not MEANINGFUL..

Discussion

49.	How washing soda is prepared from baking soda
Answer» Answer: When the reaction of baking soda NaHCO₃ TAKES PLACE in the presence of HEAT baking soda NaHCO₃ is heated, sodium carbonate, water and CO₂ are produced. Sodium carbonate OBTAINED is dissolved in water and recrystallization of sodium carbonate gives washing soda which is a basic salt

49.

How washing soda is prepared from baking soda

Answer»

Answer:

When the reaction of baking soda NaHCO₃ TAKES PLACE in the presence of HEAT baking soda NaHCO₃ is heated, sodium carbonate, water and CO₂ are produced. Sodium carbonate OBTAINED is dissolved in water and recrystallization of sodium carbonate gives washing soda which is a basic salt

Discussion

50.	Give one example when sex determination is regulated by environmental factors
Answer» $\huge{\orange{\boxed{\boxed{\pink{\underline{\green{\mathscr{Hey, Mate}}}}}}}}}}$ $\huge{\blue{\underline{\purple{\mathbb{AnSwER}}}}}}$ Some rely entirely on environmental cues. THUS in some animals the TEMPERATURE at which the fertilised eggs are kept DETERMINES the SEX. Example, most reptiles. In other animals, individuals can change their sex....... Hope it helps UH...... Mark me as brainlist.... $\huge{\orange{\boxed{\boxed{\pink{\underline{\green{\mathscr{AK}}}}}}}}}}$

50.

Give one example when sex determination is regulated by environmental factors

Answer»

$\huge{\orange{\boxed{\boxed{\pink{\underline{\green{\mathscr{Hey, Mate}}}}}}}}}}$

$\huge{\blue{\underline{\purple{\mathbb{AnSwER}}}}}}$

Some rely entirely on environmental cues. THUS in some animals the TEMPERATURE at which the fertilised eggs are kept DETERMINES the SEX. Example, most reptiles. In other animals, individuals can change their sex.......

Hope it helps UH......

Mark me as brainlist....

$\huge{\orange{\boxed{\boxed{\pink{\underline{\green{\mathscr{AK}}}}}}}}}}$

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

दव आणि धुके कसे तयार होते, ते सांगा.​

why does in a side mirror of a scooter or a car the images of all the objects appear smaller than the objects themselves​

Which is the common name of ethyne​

Definition of-●Pole●Centre of Curvature●Principle Axis●Principle FocusClass 10LightNo scam pls​

pole :- The centre or midpoint of the reflecting curved surface of a spherical mirror is called pole.

Centre of CURVATURE:- The centre of the IMAGINARY sphere of which the spherical mirror is a part is called centre of curvature.

Principle FOCUS:- It is a point on the principal axis where a beam of light parallel to the principal axis after reflection EITHER actually meets or appears to meet is called principal focus.

Principal axis:- An imaginary LINE passing through the pole and centre of curvature of a spherical mirror is called pricipal axis.

Mark as brainliest.

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Countries having good resource of petroleum is economically stable.​

How does a ship float ?

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Sketch the labelled diagram of showing self and cross pollination​

Please MARK as BRAINIEST answer

plz answer me fast and clearly that i understand properly ​i can mark u as brallinst answer also can thanks u

is garbage disposal the responsibility only of the government be possible to is is it possible to reduce the problems relating to disposal​

What are the limitations of Rutherford model of the atom?​

Filiform apparatus is found in(A) Antipodals (B) Central cell(C) Secondary Nucleus (D) Synergids​

Calculate numberof molecules of sulphur[S8] present in.16 g of solid suphur- (Atomic massof sulphur = 32u]​

1. If one mole of carbon atomsweighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?explain breifly​

The correct answer will be marked brainiest answer and wring will be reported ❌❌❎​

Give me some tips for my sanskrit exam. ​

Draw a concept map and explain classification of hydrocarbons based on carbon-carbon bondswith the help of examples.​

If one mole of carbon atomsweighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?​

Write a note of evolution​

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HLO MATE ‼‼

SYMPTOMS

TREATMENTS

SPECIALISTS

Description

A condition in which food, liquids, saliva or VOMIT is breathed into the airways.

Risk factors include surgery, being less ALERT due to MEDICATION or illness and drinking large amounts of alcohol. PULMONARY aspiration may lead to pneumonia or death by suffocation.

Whenthefreeends of a tester are desiwhat is circular motion ​

We should throw plastic in blue bin:give reason​

use of thousand beats frame on a 1 Mbps satellite channel with a 270 milli second delay.what is the maximum Link utilization for (1). stop and wait control (2). continues Flow control with a window size of 7 and 127​

Paheli wants to know what makes things visible to us bujho things that objects are visible only when light reflected from them reaches our eyes do you agree with him​

He is more intelligent then she​

He is more INTELLIGENT than her.

꧁༺Aditi༺꧁

Dustbin bags are black in colour:give reason​

What according to you is the reason for the growth of disease which are increasingly the resistantto the common medicines​

DIFFERENCE BETWEEN ANIMAL HUSBANDRY AND POULTRY FARMING

Find odd , lithium,bromine, potassium,sodium​

(i) The density of water is maximum at.(a) 0°C (b) -4°C (C) 100 °C (d) 4 °C​

The amount of energy transferred when 10 C of charge passesthrough a potential difference of 20 V is the same as the energyneeded to raise a 2 kg mass through a distance x. Find the valueof x, take the value of g as10 m/s.​

How male reproductive system looks like​

draw Ray diagram with object at infinity , on f1, point image and virtual and erect make concave lens​

SEE the DIAGRAM for your answer

In a broadcast super hetrodain reciver having no RF amplifier is tuned to 555KHZ the local oscillator frequency is adjusted to 1010KHZ and the quality factor is 100 calculate the intermediat frequency and image rejection ratio​

Which of the following food chains is correct with respect to the given in(1) W➡️Y➡️Z➡️X(2)Y➡️Z➡️W➡️X(3)X➡️Z➡️W➡️Y(4)Y➡️W➡️Z➡️X​

Darwins theory of nutural s​

what is the effect on line utilization of increasing the number of frames for a constant message size?​

Here are there in human head​

How washing soda is prepared from baking soda​

Give one example when sex determination is regulated by environmental factors​

Hope it helps UH......

Mark me as brainlist....

दव आणि धुके कसे तयार होते, ते सांगा.

why does in a side mirror of a scooter or a car the images of all the objects appear smaller than the objects themselves

Which is the common name of ethyne

Definition of-●Pole●Centre of Curvature●Principle Axis●Principle FocusClass 10LightNo scam pls

Why does a sperm have a tail

What are the causes of environmental pollution

Countries having good resource of petroleum is economically stable.

The plant which has tap root system is:(a) wheat(c) grass(b) mint(d) maize

Sketch the labelled diagram of showing self and cross pollination

plz answer me fast and clearly that i understand properly i can mark u as brallinst answer also can thanks u

is garbage disposal the responsibility only of the government be possible to is is it possible to reduce the problems relating to disposal

What are the limitations of Rutherford model of the atom?

Filiform apparatus is found in(A) Antipodals (B) Central cell(C) Secondary Nucleus (D) Synergids

Calculate numberof molecules of sulphur[S8] present in.16 g of solid suphur- (Atomic massof sulphur = 32u]

1. If one mole of carbon atomsweighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?explain breifly

The correct answer will be marked brainiest answer and wring will be reported ❌❌❎

Give me some tips for my sanskrit exam.

Draw a concept map and explain classification of hydrocarbons based on carbon-carbon bondswith the help of examples.

If one mole of carbon atomsweighs 12 grams, what is themass (in grams) of 1 atom ofcarbon?

Write a note of evolution

Three equations of motion

What is non biodegradable

What is your aspiration

Whenthefreeends of a tester are desiwhat is circular motion

We should throw plastic in blue bin:give reason

use of thousand beats frame on a 1 Mbps satellite channel with a 270 milli second delay.what is the maximum Link utilization for (1). stop and wait control (2). continues Flow control with a window size of 7 and 127

Paheli wants to know what makes things visible to us bujho things that objects are visible only when light reflected from them reaches our eyes do you agree with him

He is more intelligent then she

Dustbin bags are black in colour:give reason

What according to you is the reason for the growth of disease which are increasingly the resistantto the common medicines

Find odd , lithium,bromine, potassium,sodium

(i) The density of water is maximum at.(a) 0°C (b) -4°C (C) 100 °C (d) 4 °C

The amount of energy transferred when 10 C of charge passesthrough a potential difference of 20 V is the same as the energyneeded to raise a 2 kg mass through a distance x. Find the valueof x, take the value of g as10 m/s.

How male reproductive system looks like

draw Ray diagram with object at infinity , on f1, point image and virtual and erect make concave lens

In a broadcast super hetrodain reciver having no RF amplifier is tuned to 555KHZ the local oscillator frequency is adjusted to 1010KHZ and the quality factor is 100 calculate the intermediat frequency and image rejection ratio

Which of the following food chains is correct with respect to the given in(1) W➡️Y➡️Z➡️X(2)Y➡️Z➡️W➡️X(3)X➡️Z➡️W➡️Y(4)Y➡️W➡️Z➡️X

Darwins theory of nutural s

what is the effect on line utilization of increasing the number of frames for a constant message size?

Here are there in human head

How washing soda is prepared from baking soda

Give one example when sex determination is regulated by environmental factors