CBSE 2025 · Region 1 · Set 1 · Q11 · 1 mark
Which of the following figures correctly represent the shape of curve of binding energy per nucleon as a function of mass number?
Official answer
From CBSE’s own marking scheme for this paper.
(A)
NucleiMass-Energy and Nuclear Binding EnergyRemembermcqeasy
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CBSE Class 12 Physics past-paper question from the 2025board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.