Question

Assertion  :  The unpolarised light and polarised light can be distinguished from each other by using polaroid.

Reason      : A polaroid is capable of producing plane polarised beams of light.

(a) If both assertion and reason are true and the reason is the correct explanation of the assertion.

(b) If both assertion and reason are true but reason is not the correct explanation of the assertion.

(c) If assertion is true but reason is false.

(d) If the assertion and reason both are false.

Answer

(a) If both assertion and reason are true and the reason is the correct explanation of the assertion.

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