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The wavelength of light in two liquids 'x' and 'y' is 3500 ∘A and 7000 ∘A, then the critical angle of x relative to y will be |
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Answer» The wavelength of light in two liquids 'x' and 'y' is 3500 ∘A and 7000 ∘A, then the critical angle of x relative to y will be |
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