If four wave crests pass a pole each second:
1. what is the speed of the wave?
2. what...
Physics, 18.09.2019 08:30, claudia122752
If four wave crests pass a pole each second:
1. what is the speed of the wave?
2. what is it's period?
Answers: 1
Physics, 23.07.2019 01:40, samgirl2000
Answers: 2
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