Find the speed of the wave

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Reference no: EM13240785

A sinusoidal transverse wave traveling in the positive direction of an x axis has an amplitude of 1.0 cm, a wavelength of 22 cm, and a frequency of 200 Hz. If the wave equation is of the form
y(x,t) = ym sin(kx - ?t),

what are (a) ym (in cm),

(b) k, and (c) ??

What are (d) the maximum speed of a point on the cord and

(e) the speed of the wave?

Reference no: EM13240785

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