How much time does this maneuver take

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Question: A gymnast is performing a floor routine. In a tumbling run she spins through the air, increasing her angular velocity from 3 to 5 revs/s while rotating through ½ of a rev.

Part A: How much time does this maneuver take?

Please give me an explanation for this question to determine how much time does this maneuver take?

Reference no: EM13697292

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