Assertion: When capacitive reactance is smaler than the inductive reactance is `LCR` circuit, e.m.f. leads the current.
Reason : The phase angle is the angle between the alternating e.m.f. and alternating current of the circuit.
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 a ssertion.
C. If assertion is true but reason is false.
D. If the assertion and reason both are false.