9) A wheel with radius 50.0 cm is rotating with 3500 rpm. It slows down to 50 rpm in 40 seconds. (a) Find its angular acceleration.(b) Number of turns during this motion?(c) Wheel tangent velocity in the beginning and end of motion.

9) A wheel with radius 50.0 cm is rotating with 3500 rpm. It slows down to 50 rpm in 40 seconds. (a) Find its angular acceleration.(b) Number of turns during this motion?(c) Wheel tangent velocity in the beginning and end of motion.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 3P

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Question

9) A wheel with radius 50.0 cm is rotating with 3500 rpm. It slows down to 50 rpm in 40
seconds. (a) Find its angular acceleration.(b) Number of turns during this motion?(c) Wheel
tangent velocity in the beginning and end of motion.

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