Question

A horn is rotated in a circle of radius im.
Its frequency is 500Hz, the maximum and
minimum frequencies heard by a man near
the horn outside the circle are in the ratio
101/99. The velocity of horn is​

Answer 1

Explanation:

Oxjdj dksksj+37 +338 kckkxn kxks cdmms. Dkdba ccpsl cj