EASY
9th CBSE
IMPORTANT
Earn 100

On what factors does the weight of a body depend?

Important Questions on Gravitation

MEDIUM
9th CBSE
IMPORTANT
Physics For Class 9>Chapter 3 - Gravitation>Exercise>Q 9
An overweight person was advised by a doctor to reduce his weight. Should he plan to go and live on the moon? Explain your answer.
MEDIUM
9th CBSE
IMPORTANT
Physics For Class 9>Chapter 3 - Gravitation>Exercise>Q 10
An object has a weight of 10 N on the surface of the earth. What will be its weight when it is taken to the centre of the earth?
MEDIUM
9th CBSE
IMPORTANT
Physics For Class 9>Chapter 3 - Gravitation>Exercise>Q 10
An object has a weight of 10 N on the surface of the earth. What will be its weight when it is taken to the surface of the moon?
EASY
9th CBSE
IMPORTANT
Physics For Class 9>Chapter 3 - Gravitation>Exercise>Q 11

A body has a mass m kg on the earth.

What will be its weight on the earth? (Take g = 9.8 m s-2)

EASY
9th CBSE
IMPORTANT
Physics For Class 9>Chapter 3 - Gravitation>Exercise>Q 11

A body has a mass m kg on the earth. What will be its mass on the moon?

MEDIUM
9th CBSE
IMPORTANT
Physics For Class 9>Chapter 3 - Gravitation>Exercise>Q 11
A body has a mass m kg on the earth. What will be its weight on the moon?
MEDIUM
9th CBSE
IMPORTANT
Physics For Class 9>Chapter 3 - Gravitation>Exercise>Q 12
Shikha buys a few grams of precious stones in Delhi. She takes them to equator and is surprised to see that their weight is reduced. She thinks that she has been cheated. She goes back to the seller and claims the exchange amount. The shopkeeper explains her how weight differs due to value of g. Satisfied, Shikha goes back.
Read the above passage and answer the following questions:
List few values of Shikha.
 
MEDIUM
9th CBSE
IMPORTANT
Physics For Class 9>Chapter 3 - Gravitation>Exercise>Q 12
Shikha buys a few grams of precious stones in Delhi. She takes them to equator and is surprised to see that their weight is reduced. She thinks that she has been cheated. She goes back to the seller and claims the exchange amount. The shopkeeper explains her how weight differs due to value of g. Satisfied, Shikha goes back.
Read the above passage and answer the following questions:
What are the values depicted by shopkeeper?