Assertion (A): A convex lens, when immersed in a liquid, disappears. Reason (R): The…

Physics · Class 12 · CBSE — Ray Optics & Optical Instruments

1. Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of the Assertion (A).
2. Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of the Assertion (A).
3. Assertion (A) is true, but Reason (R) is false.
4. Assertion (A) is false and Reason (R) is also false.

Answer

(A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of the Assertion (A).

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