Question

a jeep is following a car with speed of 120m/s. fires an object with speed of 80m/s.if car is moving with speed of 170m/s.how fast will object hit the car?​

Answer 1

Answer:

30 m/s

Explanation:

Relative speed of car = 170-120 = 50m/s

speed of object = 80 m/s

Relative speed of object =80-50 = 30m/s