EASY
9th CBSE
IMPORTANT
Earn 100

What is Newton's law of gravitation? Define G.

Important Questions on Gravitation

MEDIUM
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 3 - Gravitation>Formative Assessment>Q 16
Mention some important characteristics of gravitational force.
EASY
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 3 - Gravitation>Formative Assessment>Q 17
Find the force of attraction between two spherical bodies of mass 106 kg each and having centre to centre distance of 106 m.
MEDIUM
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 3 - Gravitation>Formative Assessment>Q 18
Find the gravitational force between earth and moon given that mass of earth =6×1024 kg, mass of moon =7.4×1022  kg and the centre to centre distance of earth and moon =3.84×108 m. 
MEDIUM
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 3 - Gravitation>Formative Assessment>Q 19
The gravitational force between two masses is F. If the distance between the masses is doubled, what will be the new force between them.
MEDIUM
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 3 - Gravitation>Formative Assessment>Q 20
The gravitational force between the sun and Jupiter is approximately 4×1023 N. If mass of sun 1.99×1030 kg, the mean distance of the Jupiter from the sun is d=7.8×1011 m, find the mass of jupiter. 
EASY
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 3 - Gravitation>Formative Assessment>Q 1

What is the nature of the force which keeps a satellite revolving around the earth?

EASY
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 3 - Gravitation>Formative Assessment>Q 1
What is the nature of the force which keeps moon revolving around the earth?
EASY
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 3 - Gravitation>Formative Assessment>Q 1
What is the nature of the force which keeps the earth revolving around the sun?