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← CBSE Class 12 PYQ
Wave Optics
CBSE Class 12 · Physics · 18 past questions
Topic
Diffraction in general and comparison with interference
2
Light as a wave: intensity, EM spectrum and related optics
2
Young's double-slit experiment
2
Single-slit diffraction
1
Huygens' principle and wavefronts
0
Interference and coherence
0
Level
Easy
1
Moderate
0
Year
2026
1
2025
1
2023
1
1 of 18 ·
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Q11
2025
In a diffraction experiment, the slit is illuminated by light of wavelength 600 nm. The first minimum of theā¦
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