When the light ray is to the boundary between two med
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When the light ray is ___________ to the boundary between two medium, light does not bend.
A.
normal
B.
parallel
C.
oblique
D.
curved
Please scroll down to see the correct answer and solution guide.
Right Answer is: A
SOLUTION
(i)
Light falls obliquely (i≠0∘)
(ii)
When a light ray falls on the surface normally, then refraction occurs but it does not bend the light. Only, the velocity in the second medium changes.
