CDS || SCIENCE || PHYSICS || LAWS OF MOTION || QUIZ

As per the Newton’s second law of motion, The relation between the rate of change of linear momentum and the external force applied will be?

An object is moving with uniform acceleration a. its initial velocity is u, and after time t its velocity is v. the equation of its motion is v = u + at. The velocity (along y-axis) time (along x-axis) graph shall be a straight line

The motion of a car along a straight path is shown by the following figure :

The car starts from O and reaches at A, B and C at different instants of time. During its motion from O to C and back to B, the distance covered and the magnitude of the displacement are, respectively

If the motion of an object is represented by a straight line parallel to the time axis in a distance-time graph, then the object undergoes –

A passenger in a moving train tosses a coin upward which falls behind him. It implies that the motion of the train is