Assertion :A convex lens always behaves as a converging lens. Reason: Focal length of converging lens is positive

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
A concave mirror converges light to a focal point. For lenses, light converges to a point for a convex lens.Hence a convex lens or a converging lens converges the light at a single point and its focal length is positive.

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