The wavefunction for a wave travelling on a taut string of linear mass density u = 0.03 kg/m is given by: y(x,t) = 0.3 sin(4Ttx + 10Tt), where x and y are in meters and t is in seconds. If the speed of the wave is doubled while keeping the same %3D %3D frequency and amplitude then the new power of the wave is: O P' = 6.66 W O P' = 3.33 W O P' = 1.48 W O P' = 0.74 W O P'= 2.96 W

The wavefunction for a wave travelling on a taut string of linear mass density u = 0.03 kg/m is given by: y(x,t) = 0.3 sin(4Ttx + 10Tt), where x and y are in meters and t is in seconds. If the speed of the wave is doubled while keeping the same %3D %3D frequency and amplitude then the new power of the wave is: O P' = 6.66 W O P' = 3.33 W O P' = 1.48 W O P' = 0.74 W O P'= 2.96 W

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter17: Sound

Section: Chapter Questions

Problem 85P: A nylon guitar string is fixed between two lab posts 2.00 m apart. The string has a linear mass...

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