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 a same direction with a speed of `192 km h^(-1)`. If the muzzle speed of the buller is `150 m s^(-1)`, with what speed does the bullet hit thief's car? .
.

A body moves with a unifrom speed of 10 km h^(-1) for 2h. The average speed of the body is ______ km h^(-1)

A bullet of mass 50 kg is fired by a gun of mass 5 kg .If the muzzle speed of the bullet is 200 ms^(-1) , what is the recoil speed of the gun?

A car is moving towards east with a speed of 25 km h^-1 . To the driver of the car, a bus appears to move towards north with a speed of 25 sqrt(3) km h^-1 . What is the actual velocity of the bus ?

Two cars are moving in the same direction with the irrespective speeds of 9km/h and5km/h. Find the relative speed of 1st car with respect of 2nd.

an open car is moving on a road with a speed of 100 kmh ^(-1) . A man sitting in the car fires a bullet from the gun in the oppositve direction. If the spedd of the bullet is 250kmh ^(-1) relative to the car.then find its (bullt 's ) speed with respect to an observe on the ground.

A police man is runnig with a uniform speed of 5 km h^(-1) and a thief ois running with a unifom spped of 2 km h^(-1) . Is it possible to find whether the polliceman can catch the thief? Explain

A car moving along a straight highway with a speed of 72 km h^(-1) is brought to a stop within the distance of 100 m . What is the retardation of the car and how long does it take for the car to stop ?