JEE PHYSICS MCQ: RAY OPTICS

1 Medium

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Analyzing +4 | -1

Assertion: Two plane mirrors kept at right angles, Deviate any ray of light by

180^{\circ}

after two reflections.

Reason: The above conditions satisfied only for angle of incidence

i=45^{\circ}

View answer and explanation

Correct option: C

If Assertion is true but Reason is false.

Option C (If Assertion is true but Reason is false) is correct because two plane mirrors at right angles deviate any ray of light by 180 degrees, regardless of the angle of incidence.

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