Gravitational Force MCQ question and answer with solution | Physics Gk MCQs

A. The weight of an object will become zero but the mass will remain the same

B. The mass of the object will become zero but the weight will remain the same

C. Both the mass and the weight of the object will become zero

D. The mass of the object will increase

A. 1, 2 and 3

B. 1 and 2

C. 2 and 3

D. Only 1

A. There is no gravity

B. Viscous forces of the atmosphere are very strong

C. Solar wind exert an upward force

D. Atmospheric pressure is very low

A. less than at the surface

B. remains constant

C. more than at the surface

D. zero

A. Gravitational forces is stronger than the other two

B. Gravitational force is attractive only, whereas the electric and the magnetic forces are attractive as well as repulsive

C. Gravitational force has a very short range

D. Gravitational force is a long range force, while the other two are short range forces

A. 67.5 m/s

B. 13.5 m/s

C. 10 m/s

D. 135 m/s

A. Only B is true while A is false

B. Both A and B are untrue

C. Only A is true while B is false

D. Both A and B are true

A. friction force

B. gravitational force

C. centripetal force

D. mechanical force

A. product of their heights

B. product of their volumes

C. product of their masses

D. product of their energies

A. Gravitational acceleration (g) does not depend on the form, shape and mass of the body

B. Gravitational acceleration (g) is maximum at the poles

C. Gravitational acceleration (g) is minimum at the equator

D. If the lift is moving upwards with an acceleration, the virtual weight of a body is less than its actual weight