Assertion: The coils of a spring come close to each other, when current is passed through it.
Reason: The coils of a spring carry current in the same direction and hence attract each other.
(a) If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
(b) If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
(c) If the Assertion is correct but Reason is incorrect.
(d) If both the Assertion and Reason are incorrect.