LAWS OF MOTION - Topic Wise Multiple Choice Questions (MCQ)
Topic Wise free Laws of Motion MCQ with solutions for 11th 12th exam Practice Multiple Choice Questions and answer for JEE-mains State CET Engineering Entrance GATE free Online Test
The velocity of a body of mass 20 kg decreases from 20ms–1 to 5ms–1 in a distance of 100m. Force on the body is
A ball of mass 0.2 kg is thrown vertically upwards by applying a force by hand. if the hand moves 0.2m while applying the force and the ball goes up to 2m height further. find the magnitude of the force. (Consider g = 10 ms–1)
Formula for true force is
A Particle moves in the X–Y plane under the influence of a force such that its linear momentum is P→(t) = A[i cos(kt) – jsin(kt)] where A and k are constants. The angle between the force and momentum is
Force of 5 N acts on a body of weight 9.8 N. what is the acceleration produced in ms–2.