Assume that a car is able to stop with a retardation of 8 `ms^(–2)` and that a driver can react to an emergency in 0.5 sec. Calculate the overall stopping distance of the car for a speed of 60 `km^(–1)` of the car.

The driver of a car stops his car by applying brakes to produce a uniform retardation of 8 m//s^2 , the initial speed of the car is 72 kmph.Calculate the stopping distance of the car.

Calculate the work required to be done to stop a car of 1500 kg moving with a speed of 60 km//h .

A car moving with a speed of 50 "km.h"^(-1) can be stopped by brakes after at least 6 m. What will be the minimum stopping distance, if the same car is moving at a speed of 100 "km.h"^(-1) ?

A car moving at a speed V is stopped by a retarding force F in a distance S. If the retarding force were 6F, the car will be stopped in a distance :

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

The driver of a car moving with a speed of 10 ms^(-1) sees a red light ahead, applies brakes and stops after covering 10 m distance. If the same car were moving with a speed of 20 ms^(-1) the same driver would have stopped the car after covering 30 m distance. Within what distance the car can be stopped if traveling with a velocity of 15 ms^(-1) Assume the same reaction time and the same deceleration in each case

The driver of a car moving with a speed of 10 ms^(-1) sees a red light ahead, applies brakes and stops after covering 10 m distance. If the same car were moving with a speed of 20 ms^(-1) the same driver would have stopped the car after covering 30 m distance. Within what distance the car can be stopped if traveling with a velocity of 15 ms^(-1) Assume the same reaction time and the same deceleration in each case

The velocity of a car increases from 5 ms^(-1) to 17ms^(-1) in a period of 6s. Then , the velocity of the car reduces to 5 ms^(-1) in a further period of 8s. Calculate the acceleration and retardation of the car.