The number of complete waves which pass a given point in a given period of time(usually one second) is referred to as the:

The number of complete waves which pass a given point in a given perio

1.	The number of complete waves which pass a given point in a given period of time(usually one second) is referred to as the:
A.	Amplitude of a wave motion
B.	Pulse length of a wave motion
C.	Frequency of a wave motion
D.	Wavelength of a wave motion
Answer» D. Wavelength of a wave motion