The expression of a stationary wave is given by y = 12 cos 3x sin 2t where y and x in metres and t in seconds. a. Write the expression for two progressive waves resulting the stationary wave above. b. Determine the wavelength, frequency, amplitude and velocity for both progressive waves. Ans.: 2.09 m-', 0.32 Hz, 6.0 m, 0.67 m s-1

The expression of a stationary wave is given by y = 12 cos 3x sin 2t where y and x in metres and t in seconds. a. Write the expression for two progressive waves resulting the stationary wave above. b. Determine the wavelength, frequency, amplitude and velocity for both progressive waves. Ans.: 2.09 m-', 0.32 Hz, 6.0 m, 0.67 m s-1

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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