30 An isotropic stationary source is emitting waves 6 of

Last updated: 6/19/2023

30 An isotropic stationary source is emitting waves 6 of frequency n and wind is blowing due north An observer A is one north of the source while observer B is on south of the source If both the observers are stationary then 1 frequency received by A is greater than n 2 frequency received by B is less than n 3 frequency received by A is equal to that received by B 4 frequencies received by A and B cannot be calculated unless velocity of waves in still air and velocity of wind are known 30 fat fa and the aff a 4 ABRT feat ad 1 Aferd safe fr 2 B 3 Afera en Buffa EFTER n A f B n sifat and at a af fear anyan na an