University Physics with Modern Physics (14th Edition)
14th Edition
ISBN: 9780321973610
Author: Hugh D. Young, Roger A. Freedman
Publisher: PEARSON
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Textbook Question
Chapter 10.7, Problem 10.7TYU
Suppose the mass of the flywheel in Fig. 10.34 is doubled but all other dimensions and the spin angular speed remain the same. What effect would this change have on the precession angular speed Ω? (i) Ω would increase by a factor of 4; (ii) Ω would double; (iii) Ω would be unaffected; (iv) Ω would be one-half as much; (v) Ω would be one-quarter as much.
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(a) What is the angular speed v about the polar axis of a point on Earth’s surface at latitude 40 N? (Earth rotates about that axis.) (b) What is the linear speed v of the point? What are (c) v and (d) v for a point at the equator?
(c) Drive three equations for rotation with constant angular acceleration.
Chapter 10 Solutions
University Physics with Modern Physics (14th Edition)
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