defence exam Army Havildar SAC Mock Test Series 2025 Physics Electromagnetic Oscillations and Alternating Current The Series RLC Circuit
A series LCR circuit (R = 30 Ω, XL = 40 Ω, XC = 80 Ω) is connected to an AC source of 200 V and 50 Hz. The power dissipated in the circuit is:
1
480 W
2
240 W
3
48 W
4
24 W