Electrical Engineering is a free introductory textbook to the basics of electrical engineering. See the editorial for more information....

Index O...

ohmElectrical Resistance
 Application of Ohm's Law
Ohm's lawOhm's Law
 Application of Ohm's Law
ohmic resistanceEffective Resistance
open deltaParallel Operation
 Single-Phase Transformers for Three-Phase Operation
open motorRating of Enclosed Motors
oscillographThe Oscillograph
oscilloscopeThe Cathode-Ray Oscilloscope
over-excited synchronous motorVarying Field Excitation under Constant Load

Last Update: 2011-02-25