Physics, 10.03.2021 01:30 cheerleaderautumnche
If you increase the frequency of a sound wave four times, what will happen to its speed?
O A.
The speed will increase four times.
О В.
The speed will decrease four times.
OC. The speed will remain the same.
D.
The speed will increase twice.
O E.
The speed will decrease twice.
Answers: 2
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If you increase the frequency of a sound wave four times, what will happen to its speed?
O A.
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