He's Formally The Host of The Voice Of Reason show On Academy Award-winning actor, American Music Award-winning and GRAMMYÂ®-nominated artist, and comedian Jamie Foxx's Foxxhole RadioIAMZOWILLIAMS.COMZo Williams is a self-published author, relationship specialist, television & radio personality.
variable resistor. A rheostat. variable resistor - Computer Definition. An electronic component that is used to vary the amount of current that flows through a circuit. It works by sliding a wiper terminal across a resistive material, typically a thin film or chunk of carbon or a resistive wire made of nickel chromium or tungsten alloys.
A device used in electrical current conduction to control the direction of the current flowing to a circuit by applying resistance. Resistors may be fixed or variable, both controlling the flow of current differently. Michael's science project taught him that metal is a good conductor of electricity, allowing it to flow along a circuit, but plastic is a resistor and will stop the current. 21 people found this helpful.