Physics, asked by omm3288, 9 months ago

A source of wave produces 40 crests and 40 truff in 0.4 seconds what is the frequency of the wave

Answers

Answered by mahalakshmi56

Answer:

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Answered by vkpathak2671

Answer:

100hz

100hzWhat is frequency of wave? ans = 100hz.

Explanation:

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