| Purely Resistive Circuit | Purely Inductive Circuit |
|---|
 Instantaneous Current |
 Instantaneous Current |
 Voltage |
 Induced EMF |
 Root Mean Square Current (Irms) |
 Instantaneous Voltage |
 Root Mean Square Voltage (Vrms) |
 Inductive Reactance |
 Resistance |
 Current |
|
| Purely Capacitive Circuit | RLC in Series |
|---|
 Instantaneous Voltage |
 Phase Difference (tanφ) |
 Capacitive Reactance |
 Power Factor (cosφ) |
 Voltage |
 sinφ |
 Current |
 Impedance |
|
 Resultant Reactance |
|
| L & R in Series | C & R in Series |
|---|
 Voltage Drop Across the Resistor |
 Voltage Drop Across the Resistor |
 Voltage Drop Across the Inductor |
 Voltage Drop Across the Capacitor |
 Power Factor (cosφ) |
 Power Factor (cosφ) |
 Resultant Voltage |
 Resultant Voltage |
 Impedance |
 Impedance |
|
| Resonance |
|---|
 Resonant Frequency (fo) |
Simple A.C. Circuit
