If the distance between two charged part

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Target Exam

CUET

Subject

Physics

Chapter

Electric Charges and Fields

Question:

If the distance between two charged particles is tripled, what happens to the force between them ?

Options:

Its tripled.

It becomes nine times.

It becomes 1/3^rd.

It becomes 1/9^th.

Correct Answer:

It becomes 1/9^th.

Explanation:

F ∝ $\frac{1}{r^{2}}$