Find the initial velocity of a car which is stopped in 10 seconds by applying brakes. The retardation due to brakes is 2.5 m/`s^(2)`.

A car of mass 2400 kg moving with a velocity of 20 m s^(-1) is stopped in 10 seconds on applying brakes Calculate the retardation and the retarding force.

A moving train is brought to rest within 20 seconds by applying brakes. Find the initial velocity , if the retardation due to brakes is 2 m//s^(2) .

A bus running at a speed of 18 km/h is stopped in 2.5 seconds by applying brakes. Calculate the retardation produced.

The speed of a moving car is 60kmh^(-1) . The wheels having diameter of 0.60 m are stopped in 10 rotations by applying brakes. What will be the angular retardation produced by brakes?

A driver is driving a car at a speed of 90km/h. he spots a child standing on his way and decided to apply the brakes but it took him 0.3s to actually apply the brakes. If the retardation produced by the brakes is 10m//s^(2) , calcualtion the total distance covered by car before coming to rest

A train is moving with a velocity of 90 km h^(-1) . It is brought to stop by applying the brakes which produce a retardation of 0.5 m s^(-2) ? Find : (i) the velocity after 10 s, and (ii) the time taken by the train to come to rest.

A car is moving with the initial velocity 15 m/s. Car stopped after 5s by application of breaks. Find the retardation (Decelaration).

A car is moving at a speed of 72 km//h . The diamter of its whells is 0.5 m . If the wheels are stopped in 20 rotations by applying brakes, calcualte the angular retardation produced by the brakes.

A car is moving at a speed of 72 km//h . The diameter of its wheels is 0.5 m . If the wheels are stopped in 20 rotations by applying brakes, calcualte the angular retardation produced by the brakes.