Slope of the velocity - time graph gives
Which of the following graph represents uniform motion of a moving particle?
A body moving with an initial velocity 5ms-1 and accelerates at 2ms-2. Its velocity after 10s is
In a 100 m race, the winner takes 10s to reach the finishing point. The average speed of the winner is
The area under velocity – time graph represents
A car is being driven at a speed of 20 ms-1 when brakes are applied to bring it to rest in 5 s. The deceleration produced in this case will be
Unit of acceleration is
Which one of the following is most likely not a case of uniform circular motion?
The force responsible for drying of clothes in a washing machine is ....
The centrifugal force is …….