129 + Interview Questions in Science Page 3 InterviewSolution

101.	What is the reason for the rings in saturn to always stay in the ring shape
Answer» What is the reason for the rings in saturn to always stay in the ring shape

Discussion

102.	What os the speed of light? How many kilometers does it travel in one hour?
Answer» What os the speed of light? How many kilometers does it travel in one hour?

Discussion

103.	In which part of the hemisphere do the pole star visible
Answer» In which part of the hemisphere do the pole star visible

Discussion

104.	Due to what reason A Star appears in blue colour?
Answer» Due to what reason A Star appears in blue colour?

Discussion

105.	How many light minutes away is earth from the sun ? Express this distance in kilometres .
Answer» How many light minutes away is earth from the sun ? Express this distance in kilometres .

Discussion

106.	what is a nebula
Answer» what is a nebula

Discussion

107.	What are the components of the a black hole in the universe?How are they formed? What happens if a rocket, often lost its destination and enters the black hole?
Answer» What are the components of the a black hole in the universe?How are they formed? What happens if a rocket, often lost its destination and enters the black hole?

Discussion

108.	Jupiter is said to be made of gases. There is no atmosphere in Jupiter. The solar system is a vacuum. How are the gases stable?
Answer» Jupiter is said to be made of gases. There is no atmosphere in Jupiter. The solar system is a vacuum. How are the gases stable?

Discussion

109.	Name the brightest celestial body that appears at night?
Answer» Name the brightest celestial body that appears at night?

Discussion

110.	The mass of the Sun is about (1,00,000×m) times the mass of the Earth. What is the value of m?3.3
Answer» The mass of the Sun is about $(1, 00, 000 \times m)$ times the mass of the Earth. What is the value of $m$ ? 3.3

Discussion

111.	what is a black hole ? explain it in a simple way.
Answer» what is a black hole ? explain it in a simple way.

Discussion

112.	What is the difference between black hole and white hole?
Answer» What is the difference between black hole and white hole?

Discussion

113.	Which of the following elements can be used as a raw material for producing nuclear energy?
Answer» Which of the following elements can be used as a raw material for producing nuclear energy?

Discussion

114.	Why stars are more clearly visible in the night sky of a village rather than in cities?
Answer» Why stars are more clearly visible in the night sky of a village rather than in cities?

Discussion

115.	Why can't science explain temperatures beyond the Planck temperature?
Answer» Why can't science explain temperatures beyond the Planck temperature?

Discussion

116.	The presence of bright sunlight :
Answer» The presence of bright sunlight :

Discussion

117.	Why can't we easily see stars and planets in the sky when we are in a city, but can see them clearly from villages or countryside?
Answer» Why can't we easily see stars and planets in the sky when we are in a city, but can see them clearly from villages or countryside?

Discussion

118.	The Sun is located at a distance of from the centre of the Milky Way galaxy.
Answer» The Sun is located at a distance of from the centre of the Milky Way galaxy.

Discussion

119.	How and Why do blackholes suck in everything?
Answer» How and Why do blackholes suck in everything?

Discussion

120.	Question 10 (ii) State whether the following statement is ‘True’ or ‘False’ All the stars are at the same distance from us.
Answer» Question 10 (ii) State whether the following statement is ‘True’ or ‘False’ All the stars are at the same distance from us.

Discussion

121.	What is solstice? 1. The time of the year when the difference between the length of days and the length of nights is the largest 2. The time when the sun is exactly over the equator 3. The time when the sun shines vertically over a Tropics 4. The two points of intersection between the elliptic and the celestial equator
Answer» What is solstice? 1. The time of the year when the difference between the length of days and the length of nights is the largest 2. The time when the sun is exactly over the equator 3. The time when the sun shines vertically over a Tropics 4. The two points of intersection between the elliptic and the celestial equator

121.

What is solstice? 1. The time of the year when the difference between the length of days and the length of nights is the largest 2. The time when the sun is exactly over the equator 3. The time when the sun shines vertically over a Tropics 4. The two points of intersection between the elliptic and the celestial equator

Answer»

What is solstice?

1. The time of the year when the difference between the length of days and the length of nights is the largest

2. The time when the sun is exactly over the equator

3. The time when the sun shines vertically over a Tropics

4. The two points of intersection between the elliptic and the celestial equator

Discussion

122.	Why there is no moon in mercury and venus ?
Answer» Why there is no moon in mercury and venus ?

Discussion

123.	what happens if a star 10 times bigger than our sun suddenly came close to our solar system?
Answer» what happens if a star 10 times bigger than our sun suddenly came close to our solar system?

Discussion

124.	What is a black whole? Does it really exist? Is the black hole really a natural time machine?
Answer» What is a black whole? Does it really exist? Is the black hole really a natural time machine?

Discussion

125.	Which of the following correctly matches the hydrogen bomb and an atomic bomb with the principle used in them?
Answer» Which of the following correctly matches the hydrogen bomb and an atomic bomb with the principle used in them?

Discussion

126.	___is formed when massive and heavy stars die.
Answer» ___is formed when massive and heavy stars die.

Discussion

127.	What is a black hole will you define it
Answer» What is a black hole will you define it

Discussion

128.	How do black hole helps one to understand the univeese?
Answer» How do black hole helps one to understand the univeese?

Discussion

129.	What will happen when the earth will collide with moon?
Answer» What will happen when the earth will collide with moon?

Discussion

Explore topic-wise InterviewSolutions in .

What is the reason for the rings in saturn to always stay in the ring shape

What os the speed of light? How many kilometers does it travel in one hour?

In which part of the hemisphere do the pole star visible

Due to what reason A Star appears in blue colour?

How many light minutes away is earth from the sun ? Express this distance in kilometres .

what is a nebula

What are the components of the a black hole in the universe?How are they formed? What happens if a rocket, often lost its destination and enters the black hole?

Jupiter is said to be made of gases. There is no atmosphere in Jupiter. The solar system is a vacuum. How are the gases stable?

Name the brightest celestial body that appears at night?

The mass of the Sun is about (1,00,000×m) times the mass of the Earth. What is the value of m?3.3

what is a black hole ? explain it in a simple way.

What is the difference between black hole and white hole?

Which of the following elements can be used as a raw material for producing nuclear energy?

Why stars are more clearly visible in the night sky of a village rather than in cities?

Why can't science explain temperatures beyond the Planck temperature? ​​​​​

The presence of bright sunlight :

Why can't we easily see stars and planets in the sky when we are in a city, but can see them clearly from villages or countryside?

The Sun is located at a distance of from the centre of the Milky Way galaxy.

How and Why do blackholes suck in everything?

Question 10 (ii) State whether the following statement is ‘True’ or ‘False’ All the stars are at the same distance from us.

Why there is no moon in mercury and venus ?

what happens if a star 10 times bigger than our sun suddenly came close to our solar system?

What is a black whole? Does it really exist? Is the black hole really a natural time machine?

Which of the following correctly matches the hydrogen bomb and an atomic bomb with the principle used in them?

___is formed when massive and heavy stars die.

What is a black hole will you define it

How do black hole helps one to understand the univeese?

What will happen when the earth will collide with moon?

Why can't science explain temperatures beyond the Planck temperature?