Skip to main content
Search
Close
Search
Toggle search input
You are currently using guest access (
Log in
)
Home
Courses
UEE30820 Courses
UEEEL0020 Solve problems in low voltage a.c. circ...
Glossary
Back
Power Factor
The ratio of true power to apparent power.
cosØ
»
Glossary
◄ Announcements
Jump to...
Jump to...
Announcements
Phasors
Equation sheet
Formulas
Alternating current quantities quiz
Symbols
Sine wave
Opposition to current flow in an AC circuit
Generation of AC current
Phasor diagrams quiz
An introduction to phasor diagrams
Inductive Reactance. The effect of frequency
Inductive Reactance - The effect of inductance
The effect of frequency and capacitance on capacitive reactance
Phase realtionship between current and voltage
Single Element AC Circuits Quiz
RC and RL series circuits quiz
RLC series circuits quiz
Parallel circuits quiz
Power and apparent power quiz
Power factor improvement quiz
Harmonics and resonance quiz
Three phase quiz
Three phase star quiz
Three phase four wire quiz
Three phase delta-connections and Interconnected systems quiz
Energy and power requirements quiz
Fault loop impedance quiz
Phasors ►