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Forces which obey inverse square law are...

Forces which obey inverse square law are

A

Gravitational forces

B

Electromagnetic forces

C

Nuclear forces

D

Both (1) & (2)

Text Solution

Verified by Experts

The correct Answer is:
D
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Assertion (A) : The nucleus of gold is stable even though there is a very strong coulombic repulsion among the protons. Reason (R) : The inverse square coulomb force is exactly balanced by another inverse square force which is very powerful. i.e., nuclear force.