12 2 Two waves traveling together along the same line are represented by y1 25 sin (wt ) and y2 15 sin (wt ) (a) Find the resultant amplitude (b) Find the initial phase angle of the resultant (c) Find the resultant equation for the sum of the two motions 12 2 Two waves traveling together along the...

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12.2 Two waves traveling together along the same line are represented by y1 = 25 sin...

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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