Physics
Physics, 23.09.2019 02:10, sdxnessa

If a wave has a period of 0.077 sec, it has a frequency of
01/13 hz.
3.6 hz.
169 hz.
13 hz.

answer
Answers: 2

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Do you know the correct answer?
If a wave has a period of 0.077 sec, it has a frequency of
01/13 hz.
3.6 hz.
169 h...

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