A wheel 1.4 m in diameter rotates with an angular acceleration of 2.0 rad/s. (Enter the magnitudes.) (a) If the wheel's initial angular velocity is 5.0 rad/s, what is its angular velocity (in rad/s) after 10 s? rad/s (b) Through what angle (in rad) does it rotate in the 10 s interval? rad (c) What are the tangential speed (in m/s) and tangential acceleration (in m/s?) of a point on the rim of the wheel at the end of the 10 s interval? tangential speed m/s tangential acceleration m/s²

A wheel 1.4 m in diameter rotates with an angular acceleration of 2.0 rad/s. (Enter the magnitudes.) (a) If the wheel's initial angular velocity is 5.0 rad/s, what is its angular velocity (in rad/s) after 10 s? rad/s (b) Through what angle (in rad) does it rotate in the 10 s interval? rad (c) What are the tangential speed (in m/s) and tangential acceleration (in m/s?) of a point on the rim of the wheel at the end of the 10 s interval? tangential speed m/s tangential acceleration m/s²

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter10: Fixed-axis Rotation

Section: Chapter Questions

Problem 38P: During a 6.0-s time interval, a fly-wheel with a constant angular acceleration turns through 500...

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