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A plane wave front is incident with zero...

A plane wave front is incident with zero angle of incidence of a place separating two media. The wave front is

A

perpendicular to the surface

B

parallel to the surface

C

inclined at an angle of `45^2` with the surface

D

inclined at an angle of `60^@` with the surface

Text Solution

Verified by Experts

The correct Answer is:
B
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