MCQ
For the refraction of light through a prism
  • A
    Angle of minimum deviation will increase if refractive index of prism is increased keeping the outside medium unchanged if $\mu_P > \mu_S.$
  • B
    The light travelling inside an equilateral prism is necessarily parallel to the base when prism is set for minimum deviation.
  • C
    There are two angles of incidence for maximum deviation.
  • All of the above

Answer

Correct option: D.
All of the above
d

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