A wave traveling down a thin rope has a transverse displacement given by
y(x,t) = (4.50 mm) cos(218 m-1 x +1550 s-1 t)
The rope has a length of 1.61 m and a mass of 0.00425 kg. Determine the following: (a) amplitude of the wave, (b) frequency of the wave, (c) wavelength of the wave, (d) wave speed, (e) direction the wave is traveling, (f) tension in the rope.