Physics for Scientists and Engineers: Foundations and Connections
15th Edition
ISBN: 9781305289963
Author: Debora M. Katz
Publisher: Cengage Custom Learning
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Textbook Question
Chapter 17, Problem 12PQ
The equation of a harmonic wave propagating along a stretched string is represented by y(x, t) = 4.0 sin (1.5x − 45t), where x and y are in meters and the time t is in seconds.
a. In what direction is the wave propagating?
b−e. N What are the b. amplitude, c. wavelength, d. frequency, and e. propagation speed of the wave?
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Physics for Scientists and Engineers: Foundations and Connections
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