Basic Maths and Units and DimensionsHard
Question
A ray of light travelling in water is incident on its surface open to air. The angle of incidence is θ, which is less than the critical angle. Then there will be
Options
A.only a reflected ray and no refracted ray
B.only a refracted ray and no reflected ray
C.a reflected ray and a refracted ray and the angle between them would be less than 180o - 2θ
D.a reflected ray and a refracted ray and the angle between them would be greater than 180o - 2θ
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