Question

If a wave has amplitude of 0.2 meters, a wavelength of 0.5 meters, and a frequency of 32 Hz, at what speed is it moving?

A.6.4 m/s
B.16 m/s
C.32.5 m/s
D.32.2 m/s

Answer 1

speed of wave=wavelength/time period
=wavelength*frequency
=0.5*32=16m/sec

Answer 2

speed of wave does not depend on amplitude of wave.The speed of particle of wave which depends on amplitude..think about it..

Answer 3

would it be 32.5 m/s