What is the deceleration of a vehicle moving in a straight line that changes its velocity from 100 km/h to a dead stop in 10s?

A particle moves in a straight line with a constant acceleration. It changes its velocity from 10 ms^-1 to 20 ms^-1 while passing through a distance 135 m in t seconds. The value of t is.

A particle moves in straight line. Acceleration of particle changes with velocity as showns in graph:

What is the acceleration of a race car that moves at constant velocity of 300 km/h ?

The fig. shows the displacement time graph of a particle moving on a straight line path. What is the magnitude of average velocity of the particle over 10 seconds?

The acceleration (a) of a particle moving in a straight line varies with its displacement (s) as a=2s+1 . The velocity of the particle is zero at zero displacement. Find the corresponding velocity-displacement equation.

The figure shows the velocity time graph of the particle which moves along a straight line starting with velocity at 5 m//sec and coming to rest at t=30 s . Then :-

The acceleration-time graph of a particle moving along a straight line is as shown in. At what time the particle acquires its initial velocity? .

A vehicle of 100 kg is moving with velocity of 5 m/s. How much force will be required to stop in 1/10 sec ?

What is the velocity of a small object that has separated from a rocket moving in free space with velocity 10km/s?

The velocity- time graph of the particle moving along a straight line is shown. The rate of acceleration and deceleration is constant and it is equal to 5 ms^(-2) . If the average velocity during the motion is 20 ms^(-1) , then the value of t is