. A source of sound of single frequency o flies along a straight line which is at a finite distance from the observer. Then the observer hears


A source of sound of single frequency o flies along a straight line which is at a finite distance from the observer. Then the observer hears

  • (A):

    a frequency o at the instant when the source is nearest to him if vsource  << vsound.

  • (B):a frequency greater thano  the instant when the source is nearest to him
  • (C):a frequency o at an instant later than the instant of nearest position of the source if vsource is comparable to vsound.
  • (D):during the fly past, the increase in frequency is not equal to the decrease in the frequency.

Best Answer

Correct Answer:

Correct Answer:

(A): the S.H.M.s will be in different phases

Talk to Our counsellor