A police van moving on a highway with a speed of 30 "km h"^(-1) fires a bullet at a thief's car speeding away in the same direction with a speed of 192 "km h"^(-1) . If the muzzle speed of the bullet is 150 "m s"^(-1), The speed with which the bullet hit the thief's car is

A police van moving on a highway with a speed of 30 "km h"^(-1) fires

1.	A police van moving on a highway with a speed of 30 "km h"^(-1) fires a bullet at a thief's car speeding away in the same direction with a speed of 192 "km h"^(-1) . If the muzzle speed of the bullet is 150 "m s"^(-1), The speed with which the bullet hit the thief's car is
Answer» 42m/s 105m/s 145m/s 180m/s Answer :B