Asked by Nanuka Dudashvili on Apr 24, 2024
Verified
An RLC parallel circuit has an applied voltage of 240 volts. R = 60 Ω , XL = 20 Ω , and XC = 36 Ω . What is the capacitive current?
A) 3.27 A
B) 4 A
C) 5 A
D) 6.67 A
Capacitive Current
The current that flows in a capacitor due to charging and discharging of its electric field, directly proportional to the rate of change of voltage across it.
RLC Parallel Circuit
A circuit configuration that includes a resistor (R), inductor (L), and capacitor (C) each connected between the same two points, providing multiple paths for current flow.
Applied Voltage
The voltage that is externally applied to an electrical component or circuit.
- Determine the resistive and capacitive current in parallel RLC circuits.
Verified Answer
MK
Mukul Konwar5 days ago
Final Answer :
D
Explanation :
The capacitive current (I_C) in an RLC parallel circuit can be calculated using the formula I_C = V / X_C, where V is the applied voltage and X_C is the capacitive reactance. Given V = 240 volts and X_C = 36 Ω, I_C = 240 / 36 = 6.67 A.
Learning Objectives
- Determine the resistive and capacitive current in parallel RLC circuits.