Determine the time during which she comes to rest

Reference no: EM13295051

A figure skater is spinning with an angular velocity of +13 rad/s. She then comes to a stop over a brief period of time. During this time, her angular displacement is +7.7 rad.

(a) Determine her average angular acceleration.

rad/s2

(b) Determine the time during which she comes to rest.

Reference no: EM13295051

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