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Physics

General

Easy

Question

The gravitational force between two point masses $m subscript 1$ and $m subscript 2$ at separation r is given by F= $G fraction numerator m subscript 1 m subscript 2 over denominator r squared end fraction$ The constant K…..

Depends on system of units only.
Depends on medium between masses only.
Depends on both (a) and (b)
is independent of both (a) and (b)

The correct answer is: Depends on system of units only.

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Two point masses A and B having masses in the ratio 4:3 are seprated by a distance of 1m. When another point mass c of mass M is placed in between A and B the forces A and C is 1/3rd of the force between b and C, Then the distance C form is...m

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