Change in frequency due to Doppler's effect is produced when

Doppler's effect is due to

Does the change in frequency due to Doppler's effects depends on the distance between the source and the listner?

When a source of frequency n is receding away from a stationary observer with velocity v, then the apparent change in frequency due to Doppler’s effect is found to be Delta n_(1) and when the observer is reducing from a stationary source with the same velocity v, then the apparent change in frequency is Delta n_(2) , then -

The change in frequency due to Doppler effect does not depend on

The change in frequency due to Doppler effect does not depend on

The change in frequency due to Doppler effect does not depend on .........

The change in frequency due to Doppler effect does not depend on

The change in frequency due to Doppler effect does not depend on

Doppler effect is due to

If a source of frequency n crosses a stationary observer with uniform velocity v and if the velocity of sound V gt gt v , then the change in the frequency due to Doppler effect would be -