Consider a vechicle moving with a velocity 54 km/h. At a distance of 400 m, from the trafic light brakes are applied.The acceleration of the vehicle, after the application of brakes is `-0.3 m//s ^(2).` The vehicle's position relative to the traffic light is

A car is moving at a velocity 72 km/h. Brakes were applied. After moving a distance 200 m the car attains velocity 36 km/h. Find (i) acceleration of the car

A car moving along a straight line at a speed of 72km/h stops in 5s. After the brakes are applied. Find the acceleration

A motorcar is moving with a velocity of 108 km/h and it takes 4 s to stop after the brakes are applied. Calculate the force exerted by the brakes on the motorcar if its mass along with the passengers is 1000 kg.

A car is moving with a velocity 20 "m s"^(-1) . The brakes are applied to retard it at a rate of 2 "m s"^2 . What will be the velocity after 5 s of applying the brakes?

A car is moving with a velocity 20 m s^(-1) . The brakes are applied to retard it at a rate of 2 m s^(-2) . What will be the velocity after 5 s of applying the brakes ?.

A car is moving with a velocity of 72km/h. By applying brakes a negative acceleration of 0.4m/s2 is produced. the distance covered by the car before it stops?

A car is moving at a velocity 72 km/h. Brakes were applied. After moving a distance 200 m the car attains velocity 36 km/h.What distance will the train move before coming to rest.

A train approaches a small town with constant velocity of +28.6 m/s. The operator applies the brake, reducing the train's velocity to +11.4 m/s . If the average acceleration of the the train during braking is -1.35 m//s^(2) , for what elapsed time does the operator apply the brake ?