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Two metal spheres of same material and e...

Two metal spheres of same material and each of radius r are in contact with each other. The gravitational force of attraction between the spheres is proportional to

A

`F=kr^4`

B

`F=k//r^2`

C

`F=k//4r^2`

D

`F=kr^2`

Text Solution

Verified by Experts

The correct Answer is:
A
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AAKASH SERIES-GRAVITATION-Exercise-II
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