Question

Two sphere of mass m and M are situated in air and the gravitational force between them is F. The space around the masses is now filled with a liquid of specific gravity 3. The gravitational force will now be

• A. F
• B. $\frac { F } { 3 }$
• C. $\frac { F } { 9 }$
• D. 3 F

Answer 1

Answer: (A)

F

Answer 2

Gravitational force does not depend on the medium.