Questions
A plane glass slab is kept over various coloured letters; the letter which appears least raised is
detailed solution
Correct option is D
As for different colours we have different refractive index and . So violet colour letter will shift the most and will appear most raised, while red will shift the least and hence will be least raised.Talk to our academic expert!
Similar Questions
A vessel is half filled with a liquid of refractive index μ. The other half of the vessel is filled with an immiscible liquid of refractive index 1.5 μ. The apparent depth of vessel is 50% of the actual depth. The value of μ is
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