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  • What is the maximum angular velocity of rotation of the platform, so that object will not skid on it ???

What is the maximum angular velocity of rotation of the platform, so that object will not skid on it ???

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 The maximum angular velocity of rotation of the platform, so that object will not skid on it.

Is given by

\omega_{max}=\sqrt{\frac{\mu g}{r}}

where

\omega=Angular velocity

r = radius

\mu= coefficient of friction

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avinash.dongre

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