A source of sound is travelling with a velocity of 30 m s

Last updated: 6/7/2023

A source of sound is travelling with a velocity of 30 m s towards a stationary observer If actual frequency of source is 1000 Hz and the wind is blowing with velocity 20 m s in a direction at 60 with the direction of motion of source then the apparent frequency heard by observer is speed of sound is 340 m s