n1akaidaryBwe n1akaidaryBwe

22-05-2016
Computers and Technology

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A _______ is a three-terminal variable resistor that's often used to adjust motor speed.

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firenlaw firenlaw

22-05-2016

A potentiometer is a three legged variable resistor use to contol motor speed or adjust the volumn of a music speaker or tone on a radio.

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