Dual Nature of Radiation and Matter

CBSE Class 12 · Physics · 33 past questions

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1. Q7 2026

   A researcher performs an experiment on photo-electric effect using two metals A and B with unknown work… (with a figure)

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2. Q16 2025

   The stopping potential $V_0$ measured in a photoelectric experiment for a metal surface is plotted against…

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3. Q18 2024

   Which one of the following is the correct graph between the maximum kinetic energy ($K_m$) of the emitted… (with a figure)

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4. Q29 2023

   Figure shows the variation of photoelectric current measured in a photo cell circuit as a function of the… (with a figure)

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