Science, asked by UVX, 1 year ago

can you answer this ?
what is doppler effect

Answers

Answered by kaileek
1

The Doppler effect is the change in frequency or wavelength of a wave in relation to observer who is moving relative to the wave source. It is named after the Austrian physicist Christian Doppler, who described the phenomenon in 1842.


UVX: c'mon don't tell from google
kaileek: what
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