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A particle of mass m is kept on the axis...

A particle of mass `m` is kept on the axis of a fixed circular ring of mass M and radius `R` at a distance `x` from the centre of the ring. Find the maximum gravitational force between the ring and the particle.

Text Solution

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The correct Answer is:
`(F_(x))_(max)=(2GMm)/(3sqrt(3)R^(2))`
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