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

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

anonymous · Answer

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

anonymous · Answer

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

anonymous · Answer

would it be 32.5 m/s