1 Alternating Currents
An LCR series circuit with R = 100Ω is connected to a 200 V, 50 Hz a.c source when only the capacitance is removed the current lies the voltage by 60o when only the inductance is removed, the current leads the voltage by 60o .. The current in the circuit is,
1) 1 A 2) 2 A 3) Ö3/2 A 4) 2/Ö3 A
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