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what is the doppler effect?

what is the doppler effect?

Grade:12

5 Answers

BOLLU SRINIVAS
420 Points
7 years ago
the change in frequency of wave motion due to relative motion between sourcce and listener is called doppler effect.
DURGA PRASAD
253 Points
7 years ago
the change in frequency of wave motion due to relative motion between sourcce and listener is called doppler effect.
SHANMUKESHWAR
461 Points
7 years ago
the change in frequency of wave motion due to relative motion between sourcce and listener is called doppler effect.
RAKESH CHINDAM
428 Points
7 years ago
an increase (or decrease) in the frequency of sound, light, or other waves as the source and observer move towards (or away from) each other. The effect causes the sudden change in pitch noticeable in a passing siren, as well as the red shift seen by astronomers.
pa1
357 Points
7 years ago
 
the change in frequency of wave motion due to relative motion between sourcce and listener is called doppler effect.

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