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JEE PHYSICS MCQ: RAY OPTICS

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Analyzing +4 | -1

A source of light lies on the angle bisector of two plane mirrors inclined at angle

\theta

. The values of

\theta

, so that the light reflected from one mirror does not reach the other mirror will be

View answer and explanation

Correct option: A

\theta \geq 120^{\circ}

Option A (

\theta \geq 120^{\circ}

) is correct because for no successive reflection to occur, the number of images must be less than or equal to 2, leading to the given condition.

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