What is the angular acceleration of a particle if the angular velocity – InterviewSolution

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1.	What is the angular acceleration of a particle if the angular velocity of a particle becomes `4` times of its initial angular velocity `1` rad s in `2` seconds
Answer» Using `alpha=(omega-omega_(0))/(t)` `alpha=(4-1)/(2)=(3)/(2)rad//s^(2)` Hint : `alpha = (omega - omega_(0))/(t)`

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