The source producing sound and an observer both are moving along the

1.	The source producing sound and an observer both are moving along the direction of propagation of sound waves. If the respective velocities of sound, source and an observer are v, v1 andv0,, then the apparent frequency heard by the observer will be (n = frequency of sound)
Answer» The source producing sound and an observer both are moving along the direction of propagation of sound waves. If the respective velocities of sound, source and an observer are v, $v_{1} a n d v_{0}$ ,, then the apparent frequency heard by the observer will be (n = frequency of sound)

The source producing sound and an observer both are moving along the direction of propagation of sound waves. If the respective velocities of sound, source and an observer are v, v1 andv0,, then the apparent frequency heard by the observer will be (n = frequency of sound)

Answer»

direction of propagation of sound waves. If the respective velocities of

sound, source and an observer are v, $v_{1} a n d v_{0}$ ,, then the apparent

frequency heard by the observer will be (n = frequency of sound)