MHT CET 2021 Physics Solved Paper
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Question : 54 of 100
Marks:
+1,
-0
In Young's double slit experiment using monochromatic light of wavelength λ , the maximum intensity of light at a point on the screen is K units. The intensity of light at point where the path difference is
is [ cos 60 ∘ = sin 30 ∘
]
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