1. A compact disk rotates clockwise, making one revolution in 0.286 s. a) Find the angular velocity, o. b) Find the linear speed, v, of a point 6.00 cm = 0.0600 m from the axis of rotation. Ans. a. 22.0 rad/s b. 1.32 m/s

1. A compact disk rotates clockwise, making one revolution in 0.286 s. a) Find the angular velocity, o. b) Find the linear speed, v, of a point 6.00 cm = 0.0600 m from the axis of rotation. Ans. a. 22.0 rad/s b. 1.32 m/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 49P: A wind turbine is rotating conterclockwise at 0.5 rev/s and slows to a stop in 10 s. Its blades are...

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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

PAGE 232
HOMEWORK
CHAPTER 9
1. A compact disk rotates clockwise, making one revolution in 0.286 s. a) Find the
angular velocity, o. b) Find the linear speed, v, of a point 6.00 cm = 0.0600 m from the
axis of rotation.
Ans. a. 22.0 rad/s b. 1.32 m/s

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