A car is moving with uniform velocity `10 m//s`. After `t = 5 sec`, brakes are applied to produce constant retardation and car comes to rest at `t = 10 sec`. The position time graph from `t = 0` to `15 s` is.

A car travels with a uniform velocity of 25 m s^(-1) for 5 s. The brakes are then applied and the car is uniformly retarded and comes to rest in further 10 s. Find : (i) the distance which the car travels before the brakes are applied, (ii) the retardation,and (iii) the distance travelled by the car after 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 travels with a uniform velocity of 20 m s^(-1) for 5 s. The brakes are then applied and the car is uniformly retarded. It comes to rest in further 8 s. Draw a graph of velocity against time. Use this graph to find : (i) the distance travelled in first 5 s, (ii) the distance travelled after the brakes are applied, (iii) total distance travelled, and (iv) acceleration during the first 5 s and last 8 s.

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 10 m/s. Suddenly driver sees a child at a distance of 30 m and he applies the brakes, it produced a uniform retardation in car and car stops in 5 second. Find (mass of car=1000 kg) the stopping distance of car will the car hit the child the retardation in car resistive force on car

A car is moving with a velocity of 10 m/s. Suddenly driver sees a child at a distance of 30 m and he applies the brakes, it produced a uniform retardation in car and car stops in 5 second. Find (mass of car=1000 kg) the stopping distance of car will the car hit the child the retardation in car resistive force on car

A car is moving with a velocity of 10 m/s. Suddenly driver sees a child at a distance of 30 m and he applies the brakes, it produced a uniform retardation in car and car stops in 5 second. Find (mass of car=1000 kg) the stopping distance of car will the car hit the child the retardation in car resistive force on car

A car is moving eastward with velocity 10 m/s. In 20 sec, the velocity change to 10 m/s northwards. The averge acceleration in this time.

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 car is moving eastwards with velocity 10 m/ s. In 20 sec, the velocity changes to 10 m/s north wards. The average acceleration in this time :