A constant torque of 17.6N m is applied to agrindstone for which the moment of inertia is0.151kg · m2. Find the angular speed after thegrindstone has made 14rev. Assume thegrindstone starts from rest.

Torque, T=17.6 Nm Moment of inertia, I=0.151 kgm2 Initial angular velocity, Number of revolutions,

A constant torque of 17.6N · m is applied to a grindstone for which the moment of inertia is 0.151kg · m². Find the angular speed after the grindstone has made 14rev. Assume the grindstone starts from rest.

A constant torque of 17.6N · m is applied to a grindstone for which the moment of inertia is 0.151kg · m². Find the angular speed after the grindstone has made 14rev. Assume the grindstone starts from rest.

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 87P: A constant torque is applied to a rigid body whose moment of inertia is 4.0kgm2 around the axis of...

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Question

A constant torque of 17.6N m is applied to a
grindstone for which the moment of inertia is
0.151kg · m2. Find the angular speed after the
grindstone has made 14rev. Assume the
grindstone starts from rest.

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