A source of sound S emitting waves of frequency 100 Hz and

Last updated: 6/14/2023

A source of sound S emitting waves of frequency 100 Hz and an observer O are located at some distance from each other The source is moving with a speed of 19 4 ms 1 at an angle of 60 with the source observer line as shown in the figure The observer is at rest The apparent frequenc observed by the observer velocity of sound in a 330 ms is Re AIPMT 2015 ni S 1 97 Hz 3 103 Hz 60 S 2 100 Hz 3