prajanaprajana093 prajanaprajana093

27-11-2021
Physics

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what do you mean by frequency of sound is 50Hz

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Аноним Аноним

27-11-2021

Answer:

This means the source of sound vibrates 50 times in one second. Therefore, number of vibrations in 1 minute, i.e. in 60 seconds = 50 x 60 = 3000 times.

Explanation:

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