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A rigid body is to be suspended like a p...

A rigid body is to be suspended like a physical pendulum so as to have a time period of `T = 0.2pi` second for small amplitude oscillations. The minimum distance of the point of suspension from the centre of mass of the body is `l_(1) = 0.4 m` to get this time period. Find the maximum distance `(l_(2))` of a point of suspension from the centre of mass of the body so as to get the same time period. `[g = 10 m//s^(2)]`

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The correct Answer is:
0.6 m
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