A series LCR circuit has
L = 0.01 H, R = 10 Ω and C = 1 μF
and it is connected to ac voltage of amplitude (vm) 50 V. At frequency 60% lower than resonant frequency, the amplitude of current will be approximately
1
466 mA
2
312 mA
3
238 mA
4
196 mA
A series LCR circuit has
L = 0.01 H, R = 10 Ω and C = 1 μF
and it is connected to ac voltage of amplitude (vm) 50 V. At frequency 60% lower than resonant frequency, the amplitude of current will be approximately