A remote-controlled car’s wheel accelerates at 22.7 rad/s2. If the wheel begins with an angular speed of 10.3 rad/s, what is the wheel’s angular speed after exactly nine full turns? Answer in units of rad/s. How long does the wheel take to make the nine turns? Answer in units of s

A remote-controlled car’s wheel accelerates at 22.7 rad/s2. If the wheel begins with an angular speed of 10.3 rad/s, what is the wheel’s angular speed after exactly nine full turns? Answer in units of rad/s. How long does the wheel take to make the nine turns? Answer in units of s

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 2OQ

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Question

A remote-controlled car’s wheel accelerates at
22.7 rad/s2.
If the wheel begins with an angular speed of
10.3 rad/s, what is the wheel’s angular speed
after exactly nine full turns?
Answer in units of rad/s.

How long does the wheel take to make the
nine turns?
Answer in units of s

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