1.

A sinusoidal wave istraveling on a string with speed 40 cm/s. The displacementof the particle of the string at x = 10 cm varies with time according to y = (5.0cm) sin(1.0-4.0s^(-1))t)The linear density of the string is 4.0 g/cm

Answer»

the frequency of wave is 0.64 Hz
the WAVELENGHT of the wave 63 cm
the tension in the STRING 0.064 N
the wave equation is y = (5.0cm) sin `(0.1x-(4.0s^(-1)t)`

Answer :A::B::C::D


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