Q123 / 180 · NEET 2025 · Physics

Which of the following options represent the variation of photoelectric current with property of light shown on the x -axis?

Correct answer
A
A only
B
$A$ and $C$
C
$A$ and $D$
D
$B$ and D

Solution

$\mathrm{i} \propto$ intensity so curve A is correct Photo current does not depend linearly frequency, so graph C & D are not correct.

Hence, the correct answer is option: 'A'.

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