Physics, asked by ubbrbcjjrfh, 1 month ago

a wave produces 30 crest and 30 troughs in 1 sec. What is frequency

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Answered by babuminz7069
1

Answer:

Number of wave cycles produced in 0.3 s = 30 and number of wave cycles produced in 1 s. But the number of wave cycles per second represents frequency. Therefore, the frequency of the wave is 100 Hz.

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