Home Physics Alternating Current JEE Main 2019 A series AC circuit containing an inductor (…
Physics Alternating Current JEE Main 2019 MCQ (Single Correct)

A series AC circuit containing an inductor (20mH), a capacitor (120μF) and resistor (60Ω) is driven by an AC source of 24 V/50 Hz. The energy dissipated in the circuit in 60 s is:

A
5.65×10² J
B
2.26×10³ J
C
5.17×10² J
D
3.39×10³ J

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Text Solution

Verified by Experts
The correct answer is:
C

Given, and

Energy dissipated (Q) in time is

J

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