question_answer

A series AC circuit containing an inductor\[\left( 20\text{ }mH \right)\], a capacitor \[\left( 120\text{ }\mu F \right)\] and a resistor \[\left( 60\text{ }\Omega  \right)\] is driven by an AC source of\[24\text{ }V/50\text{ }Hz\]. The energy dissipated in the circuit in 60 s is: [JEE Main 09-Jan-2019 Evening]

A) \[5.65\text{ }\times \text{ }{{10}^{2}}J\]

B) \[2.26\text{ }\times {{10}^{3}}J\]

C) \[5.17\text{ }\times \text{ }{{10}^{2}}\,J~\]

D) \[3.39\text{ }\times \text{ }{{10}^{3}}\,J\]

Correct Answer: C

Solution :

[c]

Energy