Find the angular wave number period and angular frequency

Reference no: EM131393531

A sinusoidal wave traveling in the -x direction (to the left) has an amplitude of 20.0 cm, a wavelength of 35.0 cm, and a frequency of 12.0 Hz. The transverse position of an element of the medium at t = 0, x = 0 is y = -3.00 cm, and the element has a positive velocity here.

(a) Sketch the wave at t = 0.

(b) Find the angular wave number, period, angular frequency, and wave speed of the wave.

Reference no: EM131393531

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