Alternating CurrentHard
Question
A 100 volt AC source of angular frequency 500 rad/s is connected to a LCR circuit with L = 0.8 H, C = 5 μF and R = 10 Ω, all connected in series. The potential difference across the resistance is
Options
A.
volt
voltB.100 volt
C.50 volt
D.50√3
Solution
Irms = 
P.d. across resistance = R Irms = 100 volt.
P.d. across resistance = R Irms = 100 volt.
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