A bullet travels horizontally overhead a man at a height h=5 m at speed v=0.660 m s^(-1). How far is the bullet from the man when he hears its whistle? V, velocity of sound =340 m s^(-1).

A bullet travels horizontally overhead a man at a height h=5 m at spee

1.	A bullet travels horizontally overhead a man at a height h=5 m at speed v=0.660 m s^(-1). How far is the bullet from the man when he hears its whistle? V, velocity of sound =340 m s^(-1).
Answer» ANSWER :`(HV)/V=9.7 m`