Two protons are attracting each other. T

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Target Exam

CUET

Subject

Physics

Chapter

Nuclei

Question:

Two protons are attracting each other. Then what can you say about their separation?

Options:

10^-10 m

10^-2 m

10^-15 m

10^-6 m

Correct Answer:

10^-15 m

Explanation:

If the protons are attracting that means they are under the influence of nuclear force. Ans nuclear forces act at a distance of the order of 1 fm.