. A police jeep is chasing with velocity of 45km/h a thief in another jeep moving with velocity 153km/h

Police fires a bullet with muzzle velocity of 180m/s. The velocity it will strike the car of the thief is?

A: 150m/s

B:  27m/s

C: 450m/s

D: 250m/s


Best Answer




The effective speed of the velocity will be 

=Speed of the bullet + speed of the jeep

=(180m/sec + 45km/hr)

=180+(45 x 5/18)m/sec


So the speed of thief’s jeep =192.5m/sec-153km/hr



Correct Option is: (A) 



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