At t = 0, a wheel (Jac) rotating about a fixed axis at a constant angular acceleration has an angular speed of 2 rad/s. Two seconds later it has turned through 5 complete revolutions (). The magnitude of the angular acceleration (in rad/s?) of this wheel is: (Hint: one revolution equals 2n rad]. А. 5.6 В. 9.8 C. 23.1 D. 13.7 E. Zero O A В

At t = 0, a wheel (Jac) rotating about a fixed axis at a constant angular acceleration has an angular speed of 2 rad/s. Two seconds later it has turned through 5 complete revolutions (). The magnitude of the angular acceleration (in rad/s?) of this wheel is: (Hint: one revolution equals 2n rad]. А. 5.6 В. 9.8 C. 23.1 D. 13.7 E. Zero O A В

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 60P: A flywheel is rotating at 30 rev/s. What is the total angle, in radians, through which a point on...

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