Homework
- Act 16A, p.265-266 Peak and rms voltage and current
- Act 16B, p.260 Capacitor Reactance
- Act 16C, p.275-276 Voltage and Current in a RC circuit
- Act 16D, p.279 Voltage Current and Impedance in a RC circuit
- Act 16E, p.282 Inductor Reactance
- Act 16F, p.286-287 Voltage Current and Impedance in a RL circuit
- Act 16G, p.289 The LCR series circuit
- Act 16H, 293-296 Resonance
- Ex 6L, p.316-317, RC Circuits
- Ex 6M, 319-320, LC Circuits
- Ex 6N, 321-324, LCR Circuits
Capacitor Reactance
Inductor Reactance
Resistors in AC Circuits
Capacitors in AC Circuits
Inductors in AC Circuits
RCL in AC Circuits - Part 1
Capacitors in AC Circuits - Part 3
Inductors in AC Circuits - Part 3
RC in AC Circuits - Part 4
RL in AC CIrcuits - Part 4
RCL in AC Circuits - Part 3
Summary of RCL Circuits
RCL Resonance
RCL Phase Relationships
MIT Mathlet on RCL Phase Relationships - Interactive
Impedance of a Capacitor Resistor Circuit
Z = √(XC2 + R2)
θ = tan-1(-XC/R) = tan-1(-VC/VR)
The Capacitor Reactance is 90° behind the Resistance
The Capacitor Voltage is 90° behind the Resistor Voltage
Impedance of a Inductor Resistor Circuit
Z = √(XL2 + R2)
θ = tan-1(XL/R) = tan-1(VL/VR)
The Inductor Reactance is 90° ahead of the Resistance
The Inductor Voltage is 90° ahead of the Resistor Voltage
Impedance of a RCL Circuit
Z = √((XL - XC)2+ R2)
θ = tan-1((XL - XC)/R) = tan-1((VL - VC)/VR)
Resonance
A.C. Circuits & Resonance
