Select the correct answer. If you increase the frequency of a sound wave four times, what will happen to its speed? OA The

Question

Select the correct answer.
If you increase the frequency of a sound wave four times, what will happen to its speed?
OA
The speed will increase four times.
OB.
The speed will decrease four times.
The speed will remain the same.
OD.
The speed will increase twice.
O E.
The speed will decrease twice.

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Thạch Thảo 3 months 2021-08-06T10:24:26+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-06T10:26:20+00:00

    OA the speed will increase four times

    0
    2021-08-06T10:26:25+00:00

    OA would be the correct answer

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