A disc has a constant angular acceleration of 2 rads2. At t = 0s, the tangential velocity is 4 m s¹. The diameter of the disc is 15 cm. Compute the a) initial angular speed of the disc b) angular speed and angular displacement of the disc at t = 8s c) angular displacement in revolution in 8 s d) time taken for the disc to complete one rotation

A disc has a constant angular acceleration of 2 rads2. At t = 0s, the tangential velocity is 4 m s¹. The diameter of the disc is 15 cm. Compute the a) initial angular speed of the disc b) angular speed and angular displacement of the disc at t = 8s c) angular displacement in revolution in 8 s d) time taken for the disc to complete one rotation

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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