6. ao The initial angular velocity and the angular acceleration of four rotating objects at the same instant in time are listed in the table that follows. For each of the objects (a), (b), (c), and (d), determine the final angular speed after an elapsed time of 2.0 s. Initial angular velocity w, Angular acceleration a +12 rad/s +12 rad/s (a) +3.0 rad/s² (b) -3.0 rad/s² (c) - 12 rad/s +3.0 rad/s' (d) -12 rad/s -3.0 rad/s?

6. ao The initial angular velocity and the angular acceleration of four rotating objects at the same instant in time are listed in the table that follows. For each of the objects (a), (b), (c), and (d), determine the final angular speed after an elapsed time of 2.0 s. Initial angular velocity w, Angular acceleration a +12 rad/s +12 rad/s (a) +3.0 rad/s² (b) -3.0 rad/s² (c) - 12 rad/s +3.0 rad/s' (d) -12 rad/s -3.0 rad/s?

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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