An RLC series circuit is connected to a 220 V, 100 Hz source, inductor of inductance (L) 20 H, resistance (R) 45 Ω and a capacitor of capacitance (C). The r.m.s current in the circuit is 4 A Calculate phase difference (Φ) between voltage and current. Will the current in the circuit lead or lag and why?

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An RLC series circuit is connected to a 220 V, 100 Hz source, inductor of inductance (L) 20 H, resistance (R) 45 Ω and a capacitor of capacitance (C). The r.m.s current in the circuit is 4 A Calculate phase difference (Φ) between voltage and current. Will the current in the circuit lead or lag and why?

45 N
20H
ww
R
L
V=220v, 100HZ
Transcribed Image Text:45 N 20H ww R L V=220v, 100HZ
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