Physics Electron, Photon, Photoelectric Effect and X-rays JEE Main 2024 - ( Dual Nature of Matter ) MCQ (Single Correct)

Which figure shows the correct variation of applied potential difference with photoelectric current (I) at two different intensities of light of same wavelengths:

A
B
C
D

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The correct answer is:
B

Given lights are of same wavelength.
Hence stopping potential will remain same.
Since , hence saturation current corresponding to will be greater than that corresponding to .

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