Chapter 15, Problem 039 The balance wheel of a watch oscillates with angular amplitude 0.64n rad and period 0.68 s. Find (a) the maximum angular speed of the wheel, (b) the angular speed of the wheel at displacement 0.64n/2 rad, and (c) the magnitude of the angular acceleration at displacement 0.64n,/4 rad. (a) Number Units (b) Number Units (c) Number Units

Physics for Scientists and Engineers: Foundations and Connections
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Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter16: Oscillations
Section: Chapter Questions
Problem 9PQ: A simple harmonic oscillator has amplitude A and period T. Find the minimum time required for its...
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Chapter 15, Problem 039
The balance wheel of a watch oscillates with angular amplitude 0.64n rad and period 0.68 s. Find (a) the maximum angular speed of the wheel, (b) the angular speed of the wheel at displacement 0.64n/2 rad, and (c) the magnitude of the
angular acceleration at displacement 0.64n,/4 rad.
(a) Number
Units
(b) Number
Units
(c) Number
Units
Transcribed Image Text:Chapter 15, Problem 039 The balance wheel of a watch oscillates with angular amplitude 0.64n rad and period 0.68 s. Find (a) the maximum angular speed of the wheel, (b) the angular speed of the wheel at displacement 0.64n/2 rad, and (c) the magnitude of the angular acceleration at displacement 0.64n,/4 rad. (a) Number Units (b) Number Units (c) Number Units
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