The following given is for questions 14 and 15: Consider a taut string of linear mass density u = 0.04 kg/m, stretched by a mass m as shown in the figure below. Vibrator The propagating wave produced by a vibrator on one end of the string is represented by the wave function: y(x,t) = 0. 05 sin(3nx – 18at + «) where x and y are in meters and t is in seconds. If at t = 0, an element at x = 0 has a vertical displacement y = -0.025 m and is moving upward, then the phase angle o is equal to: (a) T/6 rad (b) -1/6 rad (c) 5t/6 rad (d) 7n/6 rad 14)

The following given is for questions 14 and 15: Consider a taut string of linear mass density u = 0.04 kg/m, stretched by a mass m as shown in the figure below. Vibrator The propagating wave produced by a vibrator on one end of the string is represented by the wave function: y(x,t) = 0. 05 sin(3nx – 18at + «) where x and y are in meters and t is in seconds. If at t = 0, an element at x = 0 has a vertical displacement y = -0.025 m and is moving upward, then the phase angle o is equal to: (a) T/6 rad (b) -1/6 rad (c) 5t/6 rad (d) 7n/6 rad 14)

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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