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

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 : Two polaroids are crossed to each other. When either of them is rotated through * \( 30^{\circ} \), then only one eighth of the incident unpolarised light passes through the combination.

Reason : According to Maluss law, I \( \propto \cos ^{2} \theta \) where \( I \) is the resultant intensity transmitted and \( \theta \) is the angle between the optical axis of analyser and polariser.
(1) A
(2) B
(3) \( \mathrm{C} \)