Physics-AC Voltage

NEET Physics AC Voltage Match the Following Question

Type: Match the Following-match the column-Easy-Class 12

Match Column-I with Column-II.

Column-I Column-II (a) Current in a resistor (i) Lags the voltage (b) Voltage across an inductor (ii) Leads the current (c) Voltage across a capacitor (iii) Is in phase with the current (d) Power factor in AC circuits (iv) Can be less than one

Choose the correct matching:

A

a-iii, b-i, c-ii, d-iv

B

a-ii, b-iv, c-iii, d-i

C

a-i, b-ii, c-iii, d-iv

D

a-iii, b-ii, c-i, d-iv

Correct Answer

Option A

Detailed Explanation

In NCERT, it is stated that the current in a resistor is in phase with the voltage, the voltage across an inductor lags the current, the voltage across a capacitor leads the current, and the power factor can indeed be less than one, indicating inefficiency in the circuit.

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