JEE PHYSICS MCQ: RAY OPTICS

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Analyzing +4 | -1

Assertion : The minimum distance between a real object and its real image formed by a convex lens is

4 \mathrm{f}

.

Reason : Convex mirror and concave lens form a virtual and erect image for all position of the real object.

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Correct option: B

If both Assertion and Reason are true but Reason is not a correct explanation of the Assertion

Option B is correct because both the assertion and reason are true, but the reason does not explain the assertion. The assertion is about the minimum distance between a real object and its real image formed by a convex lens, while the reason is about the image formation by convex mirrors and concave lenses.

More Questions from RAY OPTICS

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