on turning a corner a car driving at `36kmh^(-1)` finds a child on the road 55 m abead. He immediately applies brakes,so as to stop within 5 m of the child . Calculate the retardation produced and the time taken by the car to stop .

On turning a corner, a motorist rushing at 44ms^(-1) finds a child on the road 100 m away. He applies the brakes so as to stop the motorcar within 1 m of the child. Calculate the time required to stop.

A sooterist moving with a speed of 36kmh^(-1) sees a child standing in the middle of the road. He applies the brakes and brings the scooter to rest in 5 s just in time to save child. Calculate the average retarding force on the vehicle, if mass of the vehicle and driver is 300 kg.

A car was movig at a rate of 18 kmh^(-1) . When the brakes were applied, it comes to rest in a distance of 100 m. Calculate the retardation produced by the brakes.

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 car moving along a stainght highway with a speed of 72 kmh^(-1) is brought to a stop within a distance of 100m. What is the retardation of the car and how long does it takes for the car to stop ?

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 car moving aling a straight highway with speed of 126 km h^(-1) is brought to a stop within a distance of 200 m . What is the retardation of the car (assumed uniform ) ans how doest it take fro the car to stop ?

A car moving along a straight highway with a speed of 72 km h^(-1) is brought to a stop within the distance of 100 m . What is the retardation of the car and how long does it take for the car to stop ?

A car is moving at a speed of 72 kmh^(-1) . The diameter of its wheel is 0.50m. If the wheels are stopped in 20 rotations by applying brakes, calculate the angular retardation produced by the brakes.

A car moving along a straight highway with speed of 126kmh^(-1) .is brought to a stop within a distance of 200m .What is the retardation of the car assumed uniform,and how long does it take for the car to stop?