NEET Physics Power in AC Circuits Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) Average power in an RLC circuit (i) Zero (b) Power factor (ii) Cosine of phase angle (c) Instantaneous power (iii) Time-dependent (d) Power in an inductor (iv) Average over a cycle
a-iv, b-ii, c-iii, d-i
a-ii, b-iv, c-i, d-iii
a-i, b-iii, c-ii, d-iv
a-iii, b-i, c-iv, d-ii
Correct Answer
Detailed Explanation
The average power in an RLC circuit is given by the formula involving the cosine of the phase angle, while the average power in an inductor is zero, as derived in the context of AC circuits. Instantaneous power varies with time and is dependent on the sine function.
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