Ncatt aet exam - Study guides, Class notes & Summaries

NCATT AET EXAM ...

NCATT (AET) EXAM STUDYGUIDE ...

NCATT AET PASSED Actual Exam Questions and CORRECT Answers Ampere ( A, amp, amperage) - CORRECT ANSWER- • Unit of measurement used to express the flow of electrons (electrical current) • One ampere is a rate of flow of one coulomb (6.28 billion - billion electrons) passing a given point in an electrical circuit per second • In mathematical problems amperage is expressed by the letter "I"

NCATT AET UPDATED Actual Exam Questions and CORRECT Answers Direct current is defined as - CORRECT ANSWER- the flow of electrons in one direction throughout a circuit with constant voltage and current Faraday's Law - CORRECT ANSWER- current will flow in a circuit provided there is electrical difference in potential and there is a path for it to flow Loads slow current by - CORRECT ANSWER- applying resistance