Physics Mechanics 2

 Area under velocity-time graph tells us the

Horizontal distance travelled by a ball if it's thrown with initial velocity of 20 m s -1 at an angle of 30° is

If we get a straight line with positive slope then its acceleration is

Acceleration of train when it is moving steadily from 4.0 m s -1 to 20 m s -1 in 100 s is

An object whose velocity is changing is said to be in a state of