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Ilia_Sergeevich [38]
3 years ago
9

The number of wave troughs that pass by every second is a wave's _________.

Physics
1 answer:
professor190 [17]3 years ago
6 0
A waves frequency (in Hertz) is how many crests pass by a point per second. easily confused with period, which is the amount of time it takes for a full wave to pass by a certain point 
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