A series AC circuit | Alternating Current | JEE MAIN 2019

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JEE MAIN 2020

09-01-19 S2

Question

A series AC circuit containing an inductor ( 20 mH ), a capacitor ( $120 \mu \mathrm{~F}$ ) and a resistor ( $60 \Omega$ ) is driven by an AC source of $24 \mathrm{~V} / 50 \mathrm{~Hz}$. The energy dissipated in the circuit in 60 s is

Select the correct option:

A

$5.65 \times 10^2 \mathrm{~J}$

B

$5.17 \times 10^2 \mathrm{~J}$

C

$2.26 \times 10^3 \mathrm{~J}$

D

$3.39 \times 10^3 \mathrm{~J}$

✓ Correct! Well done.

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