Exam (elaborations)
NCCER Electrical Level Module 3 Study Questions and Correct Answers
- Module
- Institution
Define Voltage? The driving force that makes current flow in a circuit. Voltage often represented by the letter E, is also referred to as electromotive force (emf), difference of potential, or electrical pressure. Define Current? The movement, or flow, of electrons in a circuit. Current(I) is meas...
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