39 A 100 Hz sinusoidal wave is travelling in the positive x direction along a string with a linear mass density of 3 5 x 10 3

Question

39 A 100 Hz sinusoidal wave is travelling in the positive x direction along a string with a linear mass density of 3 5 x 10 3 kgm 1 and a tension of 35 N At time t 0 the point x 0 has zero displacement and the slope of the string is n 20 Then select the wrong alternative a Velocity of wave is 100 m s b Angular velocity is 200m rad s c Amplitude of wave is 0 025 m d None of the above

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