The wave function for a traveling wave on a taut string is (in SIunits) the following equation. y(x, t) = (0.382 m)sin(14πt - 3πx + π/4)
(a) What are the speed and direction of travel of the wave?
m/s
(b) What is the vertical position of an element of the string att = 0, x = 0.172m?
m
(c) What is the wavelength of the wave?
m
(d) What is the frequency of the wave?
Hz
(e) What is the maximum magnitude of the transverse speed of thestring?
m/s