A sinusoidal wave on a string is described by the wave function y = 0.20 sin (0.70x ? 51t) where x and y are in meters and t is in seconds. The mass per unit length of this string is 12.0 g/m.
(a) Determine speed of the wave. m/s
(b) Determine wavelength of the wave. m
(c) Determine frequency of the wave. Hz
(d) Determine power transmitted by the wave. W