[Solved] Coulomb’s Law is valid for ______ (MCQ)

Coulomb’s Law is valid for ______

a) Only point charge
b) For both point charge and distributed charge
c) Only distributed charges
d) Neither distributed nor point charge

Answer: a
Explanation: Coulomb’s Law explains the force between two point charges only. A distributed charge can be considered as the sum of infinite point charges and thus the force between two distributed charge systems can be explained.