What is Doppler’s shift?

If the relative motion between the source and observer is to separate them more with time,
the apparent frequency is lower than actual frequency.
Doppler’s shift: The change in the frequency ( υ ) and apparent frequency of sound heard
(υ 1 ) is called Doppler’s shift.

 

If the relative motion between the source and observer is to separate them more with time,the apparent frequency is lower than actual frequency.Doppler’s shift: The change in the frequency ( υ ) and apparent frequency of sound heard(υ 1 ) is called Doppler’s shift.

f the relative motion between the source and observer is to separate them more with time,the apparent frequency is lower than actual frequency.Doppler’s shift: The change in the frequency ( υ ) and apparent frequency of sound heard(υ 1 ) is called Doppler’s shift.

If the relative motion between the source and observer is to separate them more with time,the apparent frequency is lower than actual frequency.Doppler’s shift: The change in the frequency ( υ ) and apparent frequency of sound heard(υ 1 ) is called Doppler’s shift.

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For an observer moving relative to its source.it is named after the austrain physicist doppler proposed it is in 1842