A sinusoidal wave traveling in the positive x-direction has a wavelength of 11 cm, a frequency of 13 Hz, and an amplitude of 19 cm. The part of the wave that is at the origin at t = 0 has a vertical displacement of 6 cm. For this wave, determine the following.
(a) wave number
m-1
(b) period
(c) angular frequency
(d) speed
(e) phase angle (Use only a positive value.)
(f) equation of motion (Use any variable or symbol stated above as necessary. Use only positive values.)
y(x,t)
= m