Question

an
- A source of sound emitting a tone, of
frequency 200 Hz moves to words
observer with a velocity vequal to the
velocity of søund. If the observer also moves
away from then source with the same
velocity v, the apparent frequency heard by
the observer is​

Answer 1

Answer:

Explanation:

source of sound emitting a tone of frequency 200 Hz moves towards an observer with a velocity v equal to the velocity of sound. If the observer also moves away from then source with the same velocity v, the apparent frequency heard by the observer is. A .