CBSE 2024 · Region 3 · Set 1 · Q10 · 1 mark
Which one of the following is the correct graph between the maximum kinetic energy ( $\displaystyle \mathrm{K}_{\mathrm{m}}$ ) of the emitted photoelectrons and the frequency of incident radiation ( $\displaystyle v$ ) for a given photosensitive surface?
Official answer
From CBSE’s own marking scheme for this paper.
(C)
Dual Nature of Radiation and MatterExperimental Study of Photoelectric EffectRemembermcqeasy
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CBSE Class 12 Physics past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.