JEE PHYSICS MCQ: RAY OPTICS

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Assertion : A star will appear to twinkle if seen from free space (say moon).

Reason : An air bubble inside water behave like a convergent lens.

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Correct option: C

If Assertions is True but the reason is False

Option C is correct because the assertion is true (stars twinkle due to atmospheric refraction), but the reason is false (air bubble in water acts as a diverging lens).

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