A circular disk 30.0 cm in diameter is rotating at 275 rpm and then uniformly stops within

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A circular disk 30.0 cm in diameter is rotating at 275 rpm and then uniformly stops within 8.00 s.

(a) Find its angular acceleration.

(b) Find the initial linear speed of a point on its rim.

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Applied Physics

ISBN: 978-0132109277

10th Edition

Authors: Dale ewen, Neill schurter, P. erik gundersen

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Question Posted: May 17, 2013 08:57 AM

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A circular disk 30.0 cm in diameter is rotating at 275 rpm and then uniformly stops within

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a avg w f w i t 0rad s 288rads 800s 3...View the full answer

Applied Physics

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