An unloaded bus can be stopped by applying brakes on straight road after covering distance x. Suppose. The passengers add `40%` of its weight as the load the braking force remains same. How far will the bus go after the application of the breakes? (Velocity of bus is same in both the cases)

An unloaded bus can be stopped by applying brakies on straight road after covering a distance x. Suppose, the passenger add 50% of its weight as the load and the braking force remains unchanged, how far will the bus go after the application of the brakes ?(Velocity of bus in both case is same) (Consider negligible friction):-

An unloaded bus can be stopped by applying brakies on straight road after covering a distance x. Suppose, the passenger add 50% of its weight as the load and the braking force remains unchanged, how far will the bus go after the application of the brakes ?(Velocity of bus in both case is same) (Consider negligible friction):-

An unloaded car moving with velocity u on a road can be stopped in a distance S. If passengers add 40% to its weight and braking force remains the same, the stopping distance at velocity u is now

A car without passengers moving with a constant velocity can be stopped in a distane of 20m. If the passengers add 40% of the weight, its stopping distance for the same braking force and velocity is (ignore friction)

A car without passengers moving with certain velocity on a level ground can be stopped in a distance of 10 m. If the passengers add 25% of its weight, its stopping distance for the same braking force and velocity is (ignore (friction)

A moving train is stopped by applying brakes. It stops after travelling 80 m . If the speed of the train is doubled and retardation remain the same, it will cover a distance-