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NEETPhysicsAlternating Current

Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) : Average power consumed in an ac circuit is equal to average power consumed by resistors in the circuit. Reason (R) : Average power consumed by capacitor and inductor is zero In the light of the above statements, choose the most appropriate answer from the options given below:

Options

  1. ABoth (A) and (R) are true and (R) is the correct explanation of (A).
  2. BBoth (A) and (R) are true and (R) is NOT the correct explanation of (A).
  3. C(A) is true but (R) is false.
  4. D(A) is false but (R) is true.

Correct answer

A. Both (A) and (R) are true and (R) is the correct explanation of (A).

Step-by-step solution

Assertion (A): Average power consumed in an AC circuit is equal to average power consumed by resistors in the circuit. - This statement is true. In an AC circuit, only the resistive components consume average power. Capacitors and inductors do not consume power; they only store and release energy. Reason (R): Average power consumed by the capacitor and inductor is zero. - This statement is also true. Capacitors and inductors exchange energy with the circuit but do not dissipate power as heat; therefore, their avera

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