A heavy nucleus is unstable for any value of frac{N}{P} because

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13.Nuclei

easy

A heavy nucleus is unstable for any value of $\frac{N}{P}$ because

A

Electrostatic repulsion dominate over nuclear attraction

B

Nuclear repulsion dominate over nuclear attraction

C

Nuclear forces are absent in heavy nucleus

D

Nuclear force is long range force

Solution

(a)

In heavy nuclei repulsion between the lots of protons in the nucleus makes the nucleus unstable.

Standard 12

Physics

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