Geometrical OpticsEasy
Question
Three prisms 1,2 and 3 have the prism angle A = 60o, but their refractive indices are respectively 1.4, 1.5 and 1.6.If δ1 , δ2 ,δ3, be their respective angles of deviation then
Options
A.δ3 > δ2 > δ1
B.δ1 > δ2 > δ3,
C.δ3 = δ2 = δ1
D.δ2 > δ1 > δ3,
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