NEET Physics AC Voltage Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Capacitive Reactance | (i) Limits current in a capacitive circuit |
| (b) SI Unit of Capacitive Reactance | (ii) Ohm (Ω) |
| (c) Relationship of voltage and charge in a capacitor | (iii) v = q/C |
| (d) Phase relationship in a purely resistive circuit | (iv) Current and voltage in phase |
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-iii, b-iv, c-i, d-ii
a-iv, b-iii, c-ii, d-i
Correct Answer
Detailed Explanation
Capacitive reactance limits the current in a capacitive circuit in the same way resistance limits current in a resistive circuit (i). Its SI unit is ohm (Ω) (ii). The voltage-charge relationship in a capacitor is given by v = q/C (iii), and in a purely resistive circuit, current and voltage are in phase (iv).
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