A car weighs 1000 kg. It is moving with a uniform velocity of 72 km/h towards a straight road. The driver suddenly presses the brakes. The car stops in 0.2s. The retarding force applied on the car to stop it is

The area under the velocity-time graph for a particle moving in a straight line with uniform acceleration gives

What is the nature of velocity-time graph for a car moving with uniform acceleration?

A car moves along a straight road, covering a displacement x with a constant velocity V₁ and then another equal displacement x with a constant velocity V₂. What is the average velocity of the car for…

Starting from rest a vehicle accelerates at the rate of 2 m/s² towards east for 10s. It then stops suddenly. It then accelerates again at a rate of 4√2 m/s² for next 10 s towards south and then again…

A bus is moving along a straight path and takes a sharp turn to the right side suddenly. The passengers sitting in the bus will-