Question

Which of the following is shortest range force? (1) Strong nuclear force (2) Gravitational force (3) Electromagnetic force (4) Weak nuclear force​

Answer 1

Explanation Gravitational force is the longest.And shortest range is nuclear force.Hope it helps.

Answer 2

Explanation:

In acts there is no physical contact in object. force, friction force, spring force, nor mal force , tension force are few example.

Gravitational force , electrostatic force, magnetic force, and electrochemical force are few example.

Answer:

hence the correct answer is (2) Gravitational force.