A. If both Assertion \& Reason are True \& the Reason is a correct explanation of the Assertion....

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A. If both Assertion \& Reason are True \& the Reason is a correct explanation of the Assertion.
B. If both Assertion \& Reason are True but Reason is not a correct explanation of the Assertion.
C. If Assertion is True but the Reason is False.
D. If both Assertion \& Reason are False.
Assertion :- If an observer views through a rotating polaroid to the light coming from a clear blue sky perpendicular to direction of incidence in polarised sunlight, he gets a rise and fall of intensity.

Reason :- Unpolarised light coming from Sun encounters with molecules of Earths atmosphere and gets scattered by \( 90^{\circ} \) and the scattered light is found to be polarised.
(1) A
(2) B
(3) \( \mathrm{C} \)
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