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← CBSE Class 12 PYQ
Dual Nature of Radiation and Matter
CBSE Class 12 · Physics · 33 past questions
Topic
Einstein's photoelectric equation and calculations
5
Photoelectric effect: observations and laws
5
Photoelectric graphs
2
Photons and light quantum
2
Wave nature of matter and spectral lines
2
de Broglie wavelength of matter waves
2
Level
Easy
2
Moderate
2
Year
2026
0
2025
1
2024
1
2023
0
2022
0
2 of 33 ·
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Q16
2025
The stopping potential $V_0$ measured in a photoelectric experiment for a metal surface is plotted against…
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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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