Physics XI Karachi Board [Motion In One Dimension] MCQS Online Test - 3Physics Aptitude Test. 16 More Questions from Chapter 03 Motion In One Dimension .
Q1.A force which always opposes the motion of a body is called
Q3. The acceleration of a spherical ball on a smooth inclined plane is maximum when the angle of inclination to the horizontal is
Q4. When a force of 4 N act on a mass of 2 kg for a time of 2 s, what is the rate of change of momentum?
Q5. A force of 20 N acts on a body of mass 100 g. The acceleration produced in the body is
Q9. It is easier to draw up a block along an inclined plane then to pick it up vertically because