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IIT-JEE 2007 Paper 2 Offline
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-1

The figure shows surface XY separating two transparent media, medium -1 and medium -2 . The lines ab and cd represent wavefronts of a light wave traveling in medium -1 and incident on X Y. The lines ef and gh represent wavefronts of the light wave in medium -2 after refraction.

IIT-JEE 2007 Paper 2 Offline Physics - Wave Optics Question 6 English Comprehension

Speed of the light is

A
the same in medium-1 and medium-2
B
larger in medium-1 than in medium-2
C
larger in medium-2 than in medium-1
D
different at b and d
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