A transverse wave is described by y(x,t) = 0.0065sin(3.57x – 27.7t) (Units are standard units.) Determine:
a) Amplitude
b) Wavelength
c) Frequency
d) Period
e) Speed of propagation
f) Direction of travel
g) The y-position of a point at x = 1.50m and t = 0.12 s.