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Assertion The binding energy per nucleon...

Assertion The binding energy per nucleon, for nuclei with atomic mass number `A gt 100`, decreases with `A`.
Reason The nuclear forces are weak for heavier nuclei.

A

If both Assertion & Reason are true and the reason is the correct explanation of the assertion.

B

if both assertion and reason are true but reason is not the correct expalanation of the assertion

C

if assertion is true , but reason is false

D

both assertion and reason are false statements.

Text Solution

Verified by Experts

The correct Answer is:
B
The decreases is binding energy per nucleon for heavy nuclie `(Agt100)` due to increas3s in coulomb repulsion between the protons inside the nucleus.
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