Optics Question 704

Question: The refractive index of a piece of transparent quartz is the greatest for

[MP PET 1985, 94]

Options:

A) Red light

B) Violet light

C) Green light

D) Yellow light

Show Answer

Answer:

Correct Answer: B

Solution:

$ \mu \propto \frac{1}{\lambda },{\lambda _{r}}>{\lambda _{v}} $



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