75607 + Interview Questions in Secondary School in Science

1.	1. Kasbai has a great appetite for chemicals. true or false
Answer» ONG>EXPLANATION: xgkxgxgkxgkdoydoydyodyof coyxtxjfzfisyosfjsfjsfjzfjsgkdgkdkgxkgxkgxfjxkgxfjzzkgxkfzifzfi

Discussion

2.	16. No source of energy can be completely pollution free.
Answer» ong>Answer: No source of energy can be called pollution-FREE, because, the use of any source of energy DISTURBS the ENVIRONMENT in one way or the other. A source of energy like a SOLAR CELL is pollution free in actual operation but the assembly of the device might have caused some damage to the environment.

2.

16. No source of energy can be completely pollution free.

Answer»

ong>Answer:

No source of energy can be called pollution-FREE, because, the use of any source of energy DISTURBS the ENVIRONMENT in one way or the other. A source of energy like a SOLAR CELL is pollution free in actual operation but the assembly of the device might have caused some damage to the environment.

Discussion

3.	1)types of motion 2) composition of ain3) Conservation of Walenway to minimise use of plastic anddeal with ganbage.5) Raim walen banuesting.6) magnetic compass
Answer» wer*: 2) Air is a MIXTURE of dust PARTICLES and gases. It has:- 1) Nitrogen 71% 2) OXYGEN 21% 3) Carbon Dioxide 0.03% Hope it helps you

3.

1)types of motion 2) composition of ain3) Conservation of Walenway to minimise use of plastic anddeal with ganbage.5) Raim walen banuesting.6) magnetic compass

Answer»

wer*: 2) Air is a MIXTURE of dust PARTICLES and gases.

It has:-

1) Nitrogen 71%

2) OXYGEN 21%

3) Carbon Dioxide 0.03%

Hope it helps you

Discussion

4.	सही उत्तर पर चिन्ह लगाइए। यदि लोहे की कीलों को कुछ देर तक कॉपर सल्फेट के विलयन में रखा जा(a) लोहे की कीलों का रंग भूरा हो जाता है।() लोहे की कीलें अप्रभावित रहती हैं।८) भरे रंग की गैस निकलती है।
Answer» ong>Answer: B is the WRITE answer please make me brainlist

4.

सही उत्तर पर चिन्ह लगाइए। यदि लोहे की कीलों को कुछ देर तक कॉपर सल्फेट के विलयन में रखा जा(a) लोहे की कीलों का रंग भूरा हो जाता है।() लोहे की कीलें अप्रभावित रहती हैं।८) भरे रंग की गैस निकलती है।

Answer»

ong>Answer:

B is the WRITE answer please make me brainlist

Discussion

5.	5. What is the age of the sun ? (A) 5 billion years(C) 3 billion years(B) 4 billion years(D) 2 billion years
Answer» ong>Answer: OPTION b is CORRECT answer Explanation: (◍•ᴗ•◍)(✯ᴗ✯)(✯ᴗ✯)

5.

5. What is the age of the sun ? (A) 5 billion years(C) 3 billion years(B) 4 billion years(D) 2 billion years

Answer»

ong>Answer:

OPTION b is CORRECT answer

Explanation:

(◍•ᴗ•◍)(✯ᴗ✯)(✯ᴗ✯)

Discussion

6.	How do air-borne diseasesspread ?Give two examples.
Answer» ong>Answer: You can catch some diseases simply by breathing. These are called airborne diseases. Airborne disease can spread when people with certain infections cough, sneeze, or talk, spewing nasal and throat secretions into the AIR. Some viruses or BACTERIA take flight and hang in the air or land on other people or surfaces. For example : influenza and chicken pox. Explanation: I *hope* it *will* *HELP* u *dear*

6.

How do air-borne diseasesspread ?Give two examples.

Answer»

ong>Answer:

You can catch some diseases simply by breathing. These are called airborne diseases. Airborne disease can spread when people with certain infections cough, sneeze, or talk, spewing nasal and throat secretions into the AIR. Some viruses or BACTERIA take flight and hang in the air or land on other people or surfaces.

For example : influenza and chicken pox.

Explanation:

I hope it will HELP u dear

Discussion

7.	Recently a ban on plastic bag has been imposed? Is ban justified?give reason.
Answer» ONG>Answer: We all know that how much plastic is HARMFUL for the globe but still we're using plastic every day such as buying food ITEMS & carrying them by using plastic bags & the food items are also covered with plastic . Recently , the step taken by the government of India banding plastic bags is somehow justified. The reasons are :- a. After using plastic bags we use to throw them here & there which is very harmful for the fertility of the soil. If we stop using plastic bags from our daily use, somewhere it will help a lot. b. By throwing plastic bags here & there it is very harmful for the animals too. There are lot of cases where animals are dieing because they eat the plastic from the garbage & all , SPECIALLY cows.

7.

Recently a ban on plastic bag has been imposed? Is ban justified?give reason.

Answer» ONG>Answer:

We all know that how much plastic is HARMFUL for the globe but still we're using plastic every day such as buying food ITEMS & carrying them by using plastic bags & the food items are also covered with plastic .

Recently , the step taken by the government of India banding plastic bags is somehow justified. The reasons are :-

a. After using plastic bags we use to throw them here & there which is very harmful for the fertility of the soil. If we stop using plastic bags from our daily use, somewhere it will help a lot.

b. By throwing plastic bags here & there it is very harmful for the animals too. There are lot of cases where animals are dieing because they eat the plastic from the garbage & all , SPECIALLY cows.

Discussion

8.	Write the unit of potential difference of electric current.(A) J/C(B) CAJ(C) J1D) c
Answer» ONG>ANSWER: The unit of POTENTIAL difference of ELECTRIC CURRENT is J/C

Discussion

9.	. Name the following, 1. A solid changing directly into a gas2. The study of matter on the basis of particle motion3. The change of state from solid to liquid4. Heat absorbed or given out during a change of state5. The boiling point of alcohol
Answer» ONG>Answer: 1 . shuch this process is known as sublimation 2. motion through space and time ALONG related CONCEPTS such as energy and FORCE

9.

. Name the following, 1. A solid changing directly into a gas2. The study of matter on the basis of particle motion3. The change of state from solid to liquid4. Heat absorbed or given out during a change of state5. The boiling point of alcohol

Answer» ONG>Answer:

1 . shuch this process is known as sublimation

2. motion through space and time ALONG related CONCEPTS such as energy and FORCE

Discussion

10.	सही उत्तर पर चिन्ह लगाइए। यदि लोहे की कीलों को कुछ देर तक कॉपर सल्फेट के विलयन में रखा जाए(a) लोहे की कीलों का रंग भूरा हो जाता है।लोहे की कीलें अप्रभावित रहती हैं।(८) भरे रंग की गैस निकलती है।
Answer» ONG>ANSWER: a is CORRECT answer Koi shak this is due to DISPLACEMENT reaction

10.

सही उत्तर पर चिन्ह लगाइए। यदि लोहे की कीलों को कुछ देर तक कॉपर सल्फेट के विलयन में रखा जाए(a) लोहे की कीलों का रंग भूरा हो जाता है।लोहे की कीलें अप्रभावित रहती हैं।(८) भरे रंग की गैस निकलती है।

Answer» ONG>ANSWER:

a is CORRECT answer

Koi shak

this is due to DISPLACEMENT reaction

Discussion

11.	Ventricle. og why is creek water different from the204ins )appy if the frequency of a sound wave is 512H₂, the the number of rarefactionProduced per second isOi V]Kaleidoscope, the mirrors areinclined to each atV:is an example of
Answer» ong>Explanation: MEDICAL condition in which body does not getenough oxygen, which leads to death or coma if UNTREATED. 2. SUBSTANCES whose atoms or molecules are arranged in adefinite pattern are called ---------- 3. ---------- is a modern and improvised TYPE of fireextinguisher. 4. A clearliquid formed during destructive distillation ofwoodis called --------- 5. A substance which helps in reduction is called --------

11.

Ventricle. og why is creek water different from the204ins )appy if the frequency of a sound wave is 512H₂, the the number of rarefactionProduced per second isOi V]Kaleidoscope, the mirrors areinclined to each atV:is an example of

Answer»

ong>Explanation:

MEDICAL condition in which body does not getenough oxygen, which

leads to death or coma if UNTREATED.

2. SUBSTANCES whose atoms or molecules are arranged in adefinite pattern are

called ----------

3. ---------- is a modern and improvised TYPE of fireextinguisher.

4. A clearliquid formed during destructive distillation ofwoodis called ---------

5. A substance which helps in reduction is called --------

Discussion

12.	2Potassium reacts with hydrochloric acid. Complete the reaction and balance it
Answer» ONG>Answer: The balanced equation is as FOLLOWS: K2CO3 + 2HCl --> 2KCl + H2O + CO2 produced. Express your answer as a chemical equation. POTASSIUM permanganate reacts with hydrochloric acid forms potassium chloride, MANGANESE chloride, chlorine and WATER write and balance the chemical equation.

12.

2Potassium reacts with hydrochloric acid. Complete the reaction and balance it

Answer» ONG>Answer:

The balanced equation is as FOLLOWS: K2CO3 + 2HCl --> 2KCl + H2O + CO2 produced. Express your answer as a chemical equation. POTASSIUM permanganate reacts with hydrochloric acid forms potassium chloride, MANGANESE chloride, chlorine and WATER write and balance the chemical equation.

Discussion

13.	E) Complete the following reaction2CH3, COOH + Na²,Co³,-→
Answer» ONG>Explanation: 2CH3COOH + NA2CO3 ---> 2CH3COONa + H20 + CO2

Discussion

14.	Is bamboo stilt roots or prop roots?
Answer» ong>Answer: Prop ROOTS support the plant from areas higher up. They are still molar to pillars in a building. Stilt roots DEVELOP obliquely to the stem, are non hydroscopic, and support the plant SIMILAR to ROPES on a tent.

14.

Is bamboo stilt roots or prop roots?

Answer»

ong>Answer:

Prop ROOTS support the plant from areas higher up. They are still molar to pillars in a building. Stilt roots DEVELOP obliquely to the stem, are non hydroscopic, and support the plant SIMILAR to ROPES on a tent.

Discussion

15.	(v) Which are the organs that can be donated?
Answer» ONG>Answer: eyes kidney.. etc Explanation: HOPE this HELP you...mark as brainilirst..thanks

15.

(v) Which are the organs that can be donated?

Answer» ONG>Answer:

eyes

kidney..

etc

Explanation:

HOPE this HELP you...mark as brainilirst..thanks

Discussion

16.	A train is moving with a velocity of 18 km/hr to 36 km/hr in 5 mins in a uniform velocity. Find its acceleration and distance covered by the train. Plz tell fast and correct
Answer» EXPLANATION: HOPE it HELPS!!!!!!!!!!!!

16.

A train is moving with a velocity of 18 km/hr to 36 km/hr in 5 mins in a uniform velocity. Find its acceleration and distance covered by the train. Plz tell fast and correct

Answer»

EXPLANATION:

HOPE it HELPS!!!!!!!!!!!!

Discussion

17.	Q. Are you living the life of your dream?
Answer» ONG>Answer: If you want to LIVE the life of your dreams you must stop RUNNING from your purpose. You were created to live a life of meaning and purpose, and like Maslow said, the only WAY to be at peace with yourself is to live the life you were created to live. Hope it helps you

17.

Q. Are you living the life of your dream?

Answer» ONG>Answer:

If you want to LIVE the life of your dreams you must stop RUNNING from your purpose. You were created to live a life of meaning and purpose, and like Maslow said, the only WAY to be at peace with yourself is to live the life you were created to live.

Hope it helps you

Discussion

18.	Choose the alternative which is closely resembles the water image of the given combination FROG
Answer» ong>Answer: The reflection of an object into the water is its water image. It appears by inverting an object VERTICALLY i.e. upside down. The water image of the figure looks LIKE the MIRROR image of the figure in CASE the mirror is horizontally at the bottom of the figure.

18.

Choose the alternative which is closely resembles the water image of the given combination FROG

Answer»

ong>Answer:

The reflection of an object into the water is its water image. It appears by inverting an object VERTICALLY i.e. upside down. The water image of the figure looks LIKE the MIRROR image of the figure in CASE the mirror is horizontally at the bottom of the figure.

Discussion

19.	2. What type of training do astronauts undergo before going to space?
Answer» ong>Answer: During training astronaunts are familiarized with the engineering systems of the spacecraft including spacecraft propulsion,spacecraft thermal control,and LIFE support systems.In addition to this,astronauts RECEIVE training in orbital mechanics,SCIENTIFIC experimentation,earth observation and astronomy.It can TAKE up two years of training to become a fully qualified astronaut.so they take public spaeking classes

19.

2. What type of training do astronauts undergo before going to space?

Answer»

ong>Answer:

During training astronaunts are familiarized with the engineering systems of the spacecraft including spacecraft propulsion,spacecraft thermal control,and LIFE support systems.In addition to this,astronauts RECEIVE training in orbital mechanics,SCIENTIFIC experimentation,earth observation and astronomy.It can TAKE up two years of training to become a fully qualified astronaut.so they take public spaeking classes

Discussion

20.	explain how a single covalent bond is formed between two atoms of fluorine by drawing a dot diagram and a structural diagram
Answer» ong>ANSWER: HOPE this help you..MARK as brainiliest THANK U

20.

explain how a single covalent bond is formed between two atoms of fluorine by drawing a dot diagram and a structural diagram

Answer»

ong>ANSWER:

HOPE this help you..MARK as brainiliest THANK U

Discussion

21.	Please answer it fast i want answer of 33 not 32
Answer» ONG>Explanation: 32. 1. A major fraction of the α-particles bombarded towards the gold SHEET passed through it without any deflection, and hence most of the space in an atom is empty. 2. Some of the α-particles were deflected by the gold sheet by very small ANGLES, and hence the positive charge in an atom is not uniformly distributed. The positive charge in an atom is concentrated in a very small volume. 3. Very few of the α-particles were deflected back, that is only a few α-particles had nearly 180o angle of deflection. So the volume occupied by the positively CHARGED particles in an atom is very small as compared to the total volume of an atom. 33. 1. If the mass of ONE object is double, force will also be double. Reason :- Force between two object is directly proportional to product of their masses. 2. If the distance between them is double then force force between them will become 1/4 times and if distance between them is triple then force between them become 1/9 times. Reason :- Force between two object is inversely proportional to the square of distance between them. 3. Masses of both object is double then force will become 4 times.

21.

Please answer it fast i want answer of 33 not 32

Answer» ONG>Explanation:

32.

1. A major fraction of the α-particles bombarded towards the gold SHEET passed through it without any deflection, and hence most of the space in an atom is empty.

2. Some of the α-particles were deflected by the gold sheet by very small ANGLES, and hence the positive charge in an atom is not uniformly distributed. The positive charge in an atom is concentrated in a very small volume.

3. Very few of the α-particles were deflected back, that is only a few α-particles had nearly 180o angle of deflection. So the volume occupied by the positively CHARGED particles in an atom is very small as compared to the total volume of an atom.

33.

1. If the mass of ONE object is double, force will also be double. Reason :- Force between two object is directly proportional to product of their masses.

2. If the distance between them is double then force force between them will become 1/4 times and if distance between them is triple then force between them become 1/9 times. Reason :- Force between two object is inversely proportional to the square of distance between them.

3. Masses of both object is double then force will become 4 times.

Discussion

22.	B.)Answer whether the following statements are true or false. If false rewrite after correcting1.)The minimum distance required to hear distinct echo is 34 . 4 m2.)The cochlea has a structure resembling shell of a snail.
Answer» ONG>Answer: 1)False The Minimum distance REQUIRED To hear distinct ECHO is 16.5m.

22.

B.)Answer whether the following statements are true or false. If false rewrite after correcting1.)The minimum distance required to hear distinct echo is 34 . 4 m2.)The cochlea has a structure resembling shell of a snail.

Answer» ONG>Answer:

1)False

The Minimum distance REQUIRED To hear distinct ECHO is 16.5m.

Discussion

23.	Why are food items preserved
Answer» ong>ANSWER: The primary objective of food preservation is to PREVENT food spoilage until it can be consumed. Gardens often produce too much food at one time—more than can be eaten before spoilage sets in. Preserving food also offers the OPPORTUNITY to have a wide variety of FOODS year-round.

23.

Why are food items preserved

Answer»

ong>ANSWER:

The primary objective of food preservation is to PREVENT food spoilage until it can be consumed. Gardens often produce too much food at one time—more than can be eaten before spoilage sets in. Preserving food also offers the OPPORTUNITY to have a wide variety of FOODS year-round.

Discussion

24.	Q.3 Match the column 1. Brain is responsible for2. Group 17 element are also called3. N, P, K is4. Brass is an alloy of5. 'Pin PH stands for
Answer» ong>EXPLANATION: group 17 is also called as halogen family brass is an ALLOY of COOPER

24.

Q.3 Match the column 1. Brain is responsible for2. Group 17 element are also called3. N, P, K is4. Brass is an alloy of5. 'Pin PH stands for

Answer»

ong>EXPLANATION:

group 17 is also called as halogen family

brass is an ALLOY of COOPER

Discussion

25.	Ramesh fall down from three and hurt his ankle, during examination that method
Answer» ong>Explanation: In mathematics, an equation is a STATEMENT that asserts the equality of two expressions, which are connected by the equals signnifying concepts consolidate it into a single, COHERENT fieldIn mathematics, an equation is a statement that asserts the equality of two expressions, which are connected by the equals signThe ANGLE of elevation of the top of a tower from a point on the ground, which is 30 m away from the foot of the tower, is 30°. FIND the height of the tower Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution. Despite the complexity of the science, certain unifying concepts consolidate it into a single, coherent field Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution. Despite the complexity of the science, certain unifying concepts consolidate it into a single, coherent fieldIn mathematics, an equation is a statement that asserts the equality of two expressions, whi

25.

Ramesh fall down from three and hurt his ankle, during examination that method

Answer»

ong>Explanation:

In mathematics, an equation is a STATEMENT that asserts the equality of two expressions, which are connected by the equals signnifying concepts consolidate it into a single, COHERENT fieldIn mathematics, an equation is a statement that asserts the equality of two expressions, which are connected by the equals signThe ANGLE of elevation of the top of a tower from a point on the ground, which is 30 m away from the foot of the tower, is 30°. FIND the height of the tower

Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution. Despite the complexity of the science, certain unifying concepts consolidate it into a single, coherent field

Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80 likes Give me 50 likes I gave you 80Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution. Despite the complexity of the science, certain unifying concepts consolidate it into a single, coherent fieldIn mathematics, an equation is a statement that asserts the equality of two expressions, whi

Discussion

26.	What happens if humans are exposed to uv rays in excessive amount? pls ans in short and its a 1 marker so pls unserstand
Answer» ONG>ANSWER: EYE damage skin damage wrinkles on the skin solar elastosis

26.

What happens if humans are exposed to uv rays in excessive amount? pls ans in short and its a 1 marker so pls unserstand

Answer» ONG>ANSWER:

EYE damage

skin damage

wrinkles on the skin

solar elastosis

Discussion

27.	Who is pm of india?
Answer» ong>ANSWER: NARENDRA modi is the PM of India

27.

Who is pm of india?

Answer»

ong>ANSWER:

NARENDRA modi is the PM of India

Discussion

28.	Please give the tap on questions.
Answer» ong>Answer: Thunderstorm, a violent short-lived weather disturbance that is almost always associated with lightning, thunder, dense CLOUDS, heavy rain or hail, and strong gusty WINDS. ... Thunderstorms arise when LAYERS of warm, moist air rise in a large, swift updraft to cooler regions of the ATMOSPHERE.

28.

Please give the tap on questions.

Answer»

ong>Answer:

Thunderstorm, a violent short-lived weather disturbance that is almost always associated with lightning, thunder, dense CLOUDS, heavy rain or hail, and strong gusty WINDS. ... Thunderstorms arise when LAYERS of warm, moist air rise in a large, swift updraft to cooler regions of the ATMOSPHERE.

Discussion

29.	give reason for diamond is a bad conductor of electricity and graphite is a good conductor of electricity
Answer» ong>Answer: diamond and graphite both are Allotropes of carbon but they have different arrangements of carbon in them why diamond is bad CONDUCTOR of electricity - In diamond on carbon atom is CONNECTED to four other carbon atoms and we KNOW that valency of carbon is 4 so as ONE carbon atom is connected to four other carbon atoms by strong covalent bond all the outermost electrons are used in the bond formation. So due to the absence of electrons (charge) diamond doesn't conduct electricity. why graphite is good conductor of electricity- In graphite one carbon atom is connected with three other carbon atoms by the means of strong covalent bonds and we know that valency of carbon is 4 . So as one carbon atom is connected to three other carbon atoms in graphite by covalent bonds. Only three electrons are used up in bond formation. One electron in each carbon atom i graphite is free . Thus due to the presence of free electrons ( charge) in graphite. Graphite conducts electricity. Thus this is the reason why graphite is good conductor of electricity and diamond is bad conductor of electricity. Explanation: hope it will help you

29.

give reason for diamond is a bad conductor of electricity and graphite is a good conductor of electricity

Answer»

ong>Answer:

diamond and graphite both are Allotropes of carbon

but they have different arrangements of carbon in them

why diamond is bad CONDUCTOR of electricity - In diamond on carbon atom is CONNECTED to four other carbon atoms and we KNOW that valency of carbon is 4 so as ONE carbon atom is connected to four other carbon atoms by strong covalent bond all the outermost electrons are used in the bond formation. So due to the absence of electrons (charge) diamond doesn't conduct electricity.
why graphite is good conductor of electricity- In graphite one carbon atom is connected with three other carbon atoms by the means of strong covalent bonds and we know that valency of carbon is 4 . So as one carbon atom is connected to three other carbon atoms in graphite by covalent bonds. Only three electrons are used up in bond formation. One electron in each carbon atom i graphite is free . Thus due to the presence of free electrons ( charge) in graphite. Graphite conducts electricity.
Thus this is the reason why graphite is good conductor of electricity and diamond is bad conductor of electricity.

Explanation:

hope it will help you

Discussion

30.	How many σ and π bonds are there in But-1-en-3-yne
Answer» ong>ANSWER: The compound 1-butene 3-yne has 4 C-H single BONDS, that is 4 sigma bonds, and 3 C-C sigma bonds, therefore, there are a TOTAL of 7 sigma bonds. Explanation: HOPE it helps you

30.

How many σ and π bonds are there in But-1-en-3-yne

Answer»

ong>ANSWER:

The compound 1-butene 3-yne has 4 C-H single BONDS, that is 4 sigma bonds, and 3 C-C sigma bonds, therefore, there are a TOTAL of 7 sigma bonds.

Explanation:

HOPE it helps you

Discussion

31.	Write the meaning of the French phrase bon voyage
Answer» ong>Explanation: You can use the EXPRESSION bon VOYAGE to wish a friend well as she sets off on a trip. Bon voyage literally MEANS "good voyage" in FRENCH, and it can be used as an exclamation, a playful or SOPHISTICATED way to send someone off on a journey.

31.

Write the meaning of the French phrase bon voyage

Answer»

ong>Explanation:

You can use the EXPRESSION bon VOYAGE to wish a friend well as she sets off on a trip. Bon voyage literally MEANS "good voyage" in FRENCH, and it can be used as an exclamation, a playful or SOPHISTICATED way to send someone off on a journey.

Discussion

32.	X temperature and pressure without change in chemical composition*Q.67. What is enthalpy of fusion?Ans. Antholoy change that occurs when one male kuch samaj nahi aya bhai
Answer» ONG>Answer: app all Z all Explanation: dggdetukik all all cm speaks

32.

X temperature and pressure without change in chemical composition*Q.67. What is enthalpy of fusion?Ans. Antholoy change that occurs when one male kuch samaj nahi aya bhai

Answer» ONG>Answer:

app all Z all

Explanation:

dggdetukik all all cm speaks

Discussion

33.	Please give the tap on questions
Answer» ong>ANSWER: OPTIONS number 4 is CORRECT

33.

Please give the tap on questions

Answer»

ong>ANSWER:

OPTIONS number 4 is CORRECT

Discussion

34.	B.)Answer whether the following statements are true or false. If false rewrite after correcting1.) The minimum distance required to hear distinct echo is 34 .4 m.2.)The cochlea has a structure resembling shell of a snail
Answer» ong>ANSWER: ANS 1 false 2 true is UR ans

34.

B.)Answer whether the following statements are true or false. If false rewrite after correcting1.) The minimum distance required to hear distinct echo is 34 .4 m.2.)The cochlea has a structure resembling shell of a snail

Answer»

ong>ANSWER:

ANS 1 false

2 true

is UR ans

Discussion

35.	Define the term nutrition ?
Answer» ong>Answer: Nutrition is the biochemical and physiological process by which an organism uses food to support its life. It includes ingestion, absorption, assimilation, biosynthesis, catabolism and excretion. The SCIENCE that STUDIES the physiological process of nutrition is called nutritional science (ALSO nutrition science) Explanation: hope it help u very much please mark me as brainlist ans also THANKS me

35.

Define the term nutrition ?

Answer»

ong>Answer:

Nutrition is the biochemical and physiological process by which an organism uses food to support its life. It includes ingestion, absorption, assimilation, biosynthesis, catabolism and excretion. The SCIENCE that STUDIES the physiological process of nutrition is called nutritional science (ALSO nutrition science)

Explanation:

hope it help u very much

please mark me as brainlist ans also THANKS me

Discussion

36.	Q.69. Define and explain enthalpy of ionization with an example. Ans: Enthalpy of ionization (AionH):is the enthalpy change accompanying the removal of an electron from one mole of gaseous atoms
Answer» ONG>Answer: BRO samaj me nhi aya

Discussion

37.	Define Whole Process Of Blood TransFusion।
Answer» ong>A blood TRANSFUSION is a way of adding blood to your body after an illness or injury. If your body is missing ONE or more of the components that make up healthy blood, a transfusion can help SUPPLY what your body is missing. Depending on how MUCH blood you need, a transfusion can take between 1 and 4 hours...

Discussion

38.	An object that weighs more than the water displaced ____________in water.
Answer» ong>Answer: An object that weighs more than the WATER DISPLACED _the_ in

38.

An object that weighs more than the water displaced ____________in water.

Answer»

ong>Answer:

An object that weighs more than the WATER DISPLACED _the_ in

Discussion

39.	Name the garden which is located near the Bharatpur Bird Sanctuary and is known for its water palaces and fountains.
Answer» ong>ANSWER: Deeg: Located 34 kms from Bharatpur is the ancient TOWN of Deeg. It finds mention in Skanda Purana as Dirgha or Dirghapura. The place is now KNOWN for its famous water palaces, gardens and fountains. Explanation: answer is DEEG.

39.

Name the garden which is located near the Bharatpur Bird Sanctuary and is known for its water palaces and fountains.

Answer»

ong>ANSWER:

Deeg: Located 34 kms from Bharatpur is the ancient TOWN of Deeg. It finds mention in Skanda Purana as Dirgha or Dirghapura. The place is now KNOWN for its famous water palaces, gardens and fountains.

Explanation:

answer is DEEG.

Discussion

40.	The distance between Raman home and school is 3.785km Express this distance in meter.
Answer» ONG>Answer: 3785 mtrs Explanation: Am i right if yes then Plz MARK Me As BRAINLIEST

40.

The distance between Raman home and school is 3.785km Express this distance in meter.

Answer» ONG>Answer:

3785 mtrs

Explanation:

Am i right if yes then Plz MARK Me As BRAINLIEST

Discussion

41.	जमीन ना धो वालों ने रोक वा माटे अंशु करवा माटे कई कई रिते छे
Answer» ong>Answer: रिते छे · praya nadita ge apnaapna dp CHECK KAR lana chaya kauki kasaki copy ho SAKTA ha · uwu-rkpa-akb se-x vid-eo ch-at for gir-ls · Explanation:

41.

जमीन ना धो वालों ने रोक वा माटे अंशु करवा माटे कई कई रिते छे

Answer»

ong>Answer:

रिते छे · praya nadita ge apnaapna dp CHECK KAR lana chaya kauki kasaki copy ho SAKTA ha · uwu-rkpa-akb se-x vid-eo ch-at for gir-ls ·

Explanation:

Discussion

42.	Yes I'm also (ohh shi.t ) I'm not do my homework)
Answer» ong>ANSWER: yeee thats true you are so TALENTED army. I PURPLE you forever. love you.

42.

Yes I'm also (ohh shi.t ) I'm not do my homework)

Answer»

ong>ANSWER:

yeee thats true

you are so TALENTED army.

I PURPLE you forever.

love you.

Discussion

43.	are motorcycle list driver from A to B with a uniform speed of 60km/h and return back with a speed of 40 km. /h find its. average speed
Answer» ONG>ANSWER: 50km/hr Explanation: $(\frac{60+40}{2})km/hr = (\frac{100}{2})km/hr = 50km/hr$

43.

are motorcycle list driver from A to B with a uniform speed of 60km/h and return back with a speed of 40 km. /h find its. average speed

Answer» ONG>ANSWER: 50km/hr

Explanation: $(\frac{60+40}{2})km/hr = (\frac{100}{2})km/hr = 50km/hr$

Discussion

44.	ideometer training autogenous training and psychotonic training are a) natural means of training b) bio mechanical means of training c) psychological means of training d) bio chemical means of training
Answer» ong>Explanation: on March 20, as many as 114 passenger_____________(arrive/has arrived/arrived) here from Dubai by a specejet flight, They__________ (put/were put/ have put) in quarantine THOUGHT no PASSENGER on the aircraft___________(show/showed/has SHOWN)any major symptoms of corona virus.

44.

ideometer training autogenous training and psychotonic training are a) natural means of training b) bio mechanical means of training c) psychological means of training d) bio chemical means of training

Answer»

ong>Explanation:

on March 20, as many as 114 passenger_____________(arrive/has arrived/arrived)

here from Dubai by a specejet flight, They__________ (put/were put/ have put) in quarantine THOUGHT no PASSENGER on the aircraft___________(show/showed/has SHOWN)any major symptoms of corona virus.

Discussion

45.	Plz help. Need explanation also....
Answer» ONG>Answer: 1. Air FRICTION, mg 2. Force due to ACCELERATION m.a 3. Gravitational force

45.

Plz help. Need explanation also....

Answer» ONG>Answer:

1. Air FRICTION, mg

2. Force due to ACCELERATION m.a

3. Gravitational force

Discussion

46.	4. is used for manufacturing spectacle lenses.a) Optical glassb) Silica glassc) Simple glass
Answer» ong>ANSWER: a) OPTICAL glass is the write answer

46.

4. is used for manufacturing spectacle lenses.a) Optical glassb) Silica glassc) Simple glass

Answer»

ong>ANSWER:

a) OPTICAL glass is the write answer

Discussion

47.	What is physics??????
Answer» ong>Answer: $\sf\green{Physics\::}$ Physics is a BRANCH of SCIENCE. It is one of the most FUNDAMENTAL scientific DISCIPLINES. Physics is a branch of science. It is one of the most fundamental scientific disciplines. Please don't LEAVE :\|

47.

What is physics??????

Answer»

ong>Answer:

$\sf\green{Physics\::}$

Physics is a BRANCH of SCIENCE. It is one of the most FUNDAMENTAL scientific DISCIPLINES.
Physics is a branch of science. It is one of the most fundamental scientific disciplines.

Please don't LEAVE :|

Discussion

48.	Q.7. A magnetic circuit has relative permeability 1000 and length of 50 cmwith cross-sectional area of 4cm. Theamperes required through a coil of 1000turns to produce the flux of 2m Wb are- A. *(A) 3.98O (B) 5.28O (C) 4.989O (D) 1.989
Answer» ANSWER is 4.989 that is C

Discussion

49.	The speed of light in transparent medium is 2.4 x 10⁸ m/s. Calculate absolute refractive index of the medium.
Answer» ong>Answer:The refraction index, n, of a TRANSPARENT MEDIUM is defined as the ratio of SPEED of light in VACUUM to the speed of light in that medium. The formula is n= v c . where the speed of light c=3×10 8 m/s and v is the speed of light in the desired medium which is given as v=2.4×10 8 m/s. Therefore, n= 2.4×10 8 m/s 3×10 8 m/s =1.25. Hence, the REFRACTIVE index of the transparent medium is 1.25 Explanation:

49.

The speed of light in transparent medium is 2.4 x 10⁸ m/s. Calculate absolute refractive index of the medium.

Answer»

ong>Answer:The refraction index, n, of a TRANSPARENT MEDIUM is defined as the ratio of SPEED of light in VACUUM to the speed of light in that medium. The formula is n=

v

c

.

where the speed of light c=3×10

8

m/s and v is the speed of light in the desired medium which is given as v=2.4×10

8

m/s.

Therefore, n=

2.4×10

8

m/s

3×10

8

m/s

=1.25.

Hence, the REFRACTIVE index of the transparent medium is 1.25

Explanation:

Discussion

50.	Why do living things need food ?( for class 3)
Answer» ong>EXPLANATION: $\huge\mathcal\colorbox{blue}{{\color{white}{AŋʂᏯɛཞ࿐}}}$ All living things need food to stay ALIVE, GROW, and get energy. Nutrition is the process by which living things get or make food. All animals get food by eating other living things. ... Decomposers, such as FUNGI and earthworms, feed on rotting plant and animals.

50.

Why do living things need food ?( for class 3)

Answer»

ong>EXPLANATION:

$\huge\mathcal\colorbox{blue}{{\color{white}{AŋʂᏯɛཞ࿐}}}$

All living things need food to stay ALIVE, GROW, and get energy. Nutrition is the process by which living things get or make food. All animals get food by eating other living things. ... Decomposers, such as FUNGI and earthworms, feed on rotting plant and animals.

Discussion

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16. No source of energy can be completely pollution free.

1)types of motion 2) composition of ain3) Conservation of Walenway to minimise use of plastic anddeal with ganbage.5) Raim walen banuesting.6) magnetic compass

5. What is the age of the sun ? (A) 5 billion years(C) 3 billion years(B) 4 billion years(D) 2 billion years

How do air-borne diseasesspread ?Give two examples.

Recently a ban on plastic bag has been imposed? Is ban justified?give reason.

Write the unit of potential difference of electric current.(A) J/C(B) CAJ(C) J1D) c

. Name the following, 1. A solid changing directly into a gas2. The study of matter on the basis of particle motion3. The change of state from solid to liquid4. Heat absorbed or given out during a change of state5. The boiling point of alcohol

Ventricle. og why is creek water different from the204ins )appy if the frequency of a sound wave is 512H₂, the the number of rarefactionProduced per second isOi V]Kaleidoscope, the mirrors areinclined to each atV:is an example of

2Potassium reacts with hydrochloric acid. Complete the reaction and balance it

E) Complete the following reaction2CH3, COOH + Na²,Co³,-→

(v) Which are the organs that can be donated?

A train is moving with a velocity of 18 km/hr to 36 km/hr in 5 mins in a uniform velocity. Find its acceleration and distance covered by the train. Plz tell fast and correct

Q. Are you living the life of your dream?

Choose the alternative which is closely resembles the water image of the given combination FROG

2. What type of training do astronauts undergo before going to space?

explain how a single covalent bond is formed between two atoms of fluorine by drawing a dot diagram and a structural diagram

Please answer it fast i want answer of 33 not 32

B.)Answer whether the following statements are true or false. If false rewrite after correcting1.)The minimum distance required to hear distinct echo is 34 . 4 m2.)The cochlea has a structure resembling shell of a snail.

Why are food items preserved

Q.3 Match the column 1. Brain is responsible for2. Group 17 element are also called3. N, P, K is4. Brass is an alloy of5. 'Pin PH stands for

Ramesh fall down from three and hurt his ankle, during examination that method

Who is pm of india?

Please give the tap on questions.

give reason for diamond is a bad conductor of electricity and graphite is a good conductor of electricity

How many σ and π bonds are there in But-1-en-3-yne

Write the meaning of the French phrase bon voyage

X temperature and pressure without change in chemical composition*Q.67. What is enthalpy of fusion?Ans. Antholoy change that occurs when one male kuch samaj nahi aya bhai

Please give the tap on questions

B.)Answer whether the following statements are true or false. If false rewrite after correcting1.) The minimum distance required to hear distinct echo is 34 .4 m.2.)The cochlea has a structure resembling shell of a snail

Define the term nutrition ?

Q.69. Define and explain enthalpy of ionization with an example. Ans: Enthalpy of ionization (AionH):is the enthalpy change accompanying the removal of an electron from one mole of gaseous atoms

Define Whole Process Of Blood TransFusion।

An object that weighs more than the water displaced ____________in water.

Name the garden which is located near the Bharatpur Bird Sanctuary and is known for its water palaces and fountains.

The distance between Raman home and school is 3.785km Express this distance in meter.

जमीन ना धो वालों ने रोक वा माटे अंशु करवा माटे कई कई रिते छे

Yes I'm also (ohh shi.t ) I'm not do my homework)

are motorcycle list driver from A to B with a uniform speed of 60km/h and return back with a speed of 40 km. /h find its. average speed

ideometer training autogenous training and psychotonic training are a) natural means of training b) bio mechanical means of training c) psychological means of training d) bio chemical means of training

Plz help. Need explanation also....

4. is used for manufacturing spectacle lenses.a) Optical glassb) Silica glassc) Simple glass

What is physics??????

Q.7. A magnetic circuit has relative permeability 1000 and length of 50 cmwith cross-sectional area of 4cm. Theamperes required through a coil of 1000turns to produce the flux of 2m Wb are- A. *(A) 3.98O (B) 5.28O (C) 4.989O (D) 1.989

The speed of light in transparent medium is 2.4 x 10⁸ m/s. Calculate absolute refractive index of the medium.

Why do living things need food ?( for class 3)