Physics-(general)
NEET Physics (general) Assertion Reason Question
Type: Assertion Reason-assertion-Medium-Class 12
Assertion (A): In a series RLC circuit, the phase difference between the current and voltage depends on the values of resistance, inductance, and capacitance. | Reason (R): The phase difference is determined by the ratio of reactance to resistance.
A
Both A and R are true and R is the correct explanation of A.
B
Both A and R are true but R is not the correct explanation of A.
C
A is true but R is false.
D
A is false.
Correct Answer
Option A
Detailed Explanation
The phase difference in a series RLC circuit is related to the impedance, which involves both reactance (due to inductance and capacitance) and resistance. This is captured in the relation 1/tan() = (X_L - X_C)/R, where is the phase angle.
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