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Two sphere of masses m and M are situate...

Two sphere of masses `m` and `M` are situated in air and the gravitational force between them is `F`. The space around the masses in now filled with a liquid of specific gravity `3`. The gravitational force will now be

A

`F`

B

`F//3`

C

`F//9`

D

`3F`

Text Solution

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The correct Answer is:
A
Gravitational force is indpendent of medium between the particles.
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Two sphere of mass m and M are situated in air and the gravitational force between them is F .The space around the masses is now filled with a liquid of specific gravity 3 .The gravitational force will now be (a) F (b) F/(3) (c) F/9 (d) 3F

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