A standing wave on a stretched string fixed at both ends is described by: y(x,t) =0.1 sin(2Ttx) cos(100tt). The string has a length L = 1m. For t> 0, an element onthe string located at x =0.75 cm would have a zero speed for the second time at:t D 0.01 sec() t-0.025 secO t- 0.015 secO t- 0.005 sec A standing wave on a string of length L = 3 m is described by the following%3Dequation: y(x,t) = 0.08 sin(2ttx/3) cos(300tt). The fundamental frequency, f1, is:%3D25 Hz50 HzO 75 HzO 150 Hz300 HzO O O O O

The general form of standing wave equation is given by yx,t=Asinkxcosωt Differentiating with…

A standing wave on a stretched string fixed at both ends is described by: y(x,t) D 0.1 sin(2Ttx) cos(100rtt). The string has a length L = 1 m. For t > 0, an element on the string located at x = 0.75 cm would have a zero speed for the second time at: t D0.01 sec O t- 0.025 sec O t- 0.015 sec O t- 0.005 sec t= 0.02 sec

A standing wave on a stretched string fixed at both ends is described by: y(x,t) D 0.1 sin(2Ttx) cos(100rtt). The string has a length L = 1 m. For t > 0, an element on the string located at x = 0.75 cm would have a zero speed for the second time at: t D0.01 sec O t- 0.025 sec O t- 0.015 sec O t- 0.005 sec t= 0.02 sec

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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