A CDE Definition
Electrical energy measured in volts. See volt.
A unit of measurement of force, or pressure, in an electrical circuit. The common voltage of an AC power line is 120 volts of alternating current (alternating directions). Common voltages within a computer are from 3 to 12 volts of direct current (one direction only). See voltage and volt-amps.
Before/After Your Search Term
Terms By Topic
Click any of the following categories for a list of fundamental terms.