railway UPMRC SCTO 2024 Mock Test Network Theory Transient Analysis Step Response of First Order Circuits
A capacitor of capacitance C farad is connected in parallel with a resistance of R Ω. An AC voltage of V volt supplied across the circuit. if the current flowing through resistance is equal to IR and current flowing through the capacitors is equal to IC, What is the value of the total current flowing through the circuit?
1
\(\rm I=V\left(\frac{1}{R}+\omega C<90^{\circ}\right)\)
2
\(\rm I=V\left(\frac{1}{C}+\omega R<90^{\circ}\right)\)
3
\(\rm I=V\left(\frac{1}{R}+\frac{c}{\omega}<90^{\circ}\right)\)
4
\(\rm I=V\left(\frac{1}{R}+\frac{\omega}{c}<90^{\circ}\right)\)