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Question
A beam of incident light rays falls onto the glass plate. Possible angles for the reflected and refracted rays are shown as E,D,C,B &A in the figure above.
Identify which of the following best represents the reflected ray?
A beam of incident light rays falls onto the glass plate. Possible angles for the reflected and refracted rays are shown as E,D,C,B &A in the figure above.
Identify which of the following best represents the reflected ray?
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Solution
The correct option is E E
According to laws of reflection, The angle of incidence=The angle of reflection
From the figure, the angle of reflection made by ray E is almost equal to the angle of incidence.Thus the best possible reflected ray is E.
According to laws of reflection, The angle of incidence=The angle of reflection
From the figure, the angle of reflection made by ray E is almost equal to the angle of incidence.
Thus the best possible reflected ray is E.
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