The Doppler effect from a moving object depends on all of the following except: Speed of...

Question

Question

The Doppler effect from a moving object depends on all of the following except:

Speed of U/S

Frequency

Angle between beam and object

Object depth

Object speed

Answer 1

Answer #1

We know doppler effect says

$f=\left({\frac {c+v_{{\text{r}}}}{c+v_{{\text{s}}}}}\right)f_{0}\,$

fo is real frequency of source

f=frequency received by receiver

vr=speed of receiver

vs =speed of source

so it does not depend on

Angle between beam and object

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Answer 2

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