Physics, asked by dishdhauma, 11 months ago

what are beats and doppler effect??

Answers

Answered by bornikadas73

Beats are observed when two instruments have different. frequencies. The beat frequency for two musical instruments is zero when the two are in tune. Doppler Effect. Doppler effect- the shift in frequency of a wave where the source and observer are moving relative to one another.

dishdhauma: thanks dost...

bornikadas73: your most welcome

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