NCATT AET EXAM PACKAGE DEAL!!

Direct Current - Current that flows in one direction. Electron - The negatively charged particle in an atom that orbits the nucleus. Proton - The positively charged particle in the nucleus of an atom. Neutron - The neutrally charged particle in the nucleus of an atom. Conductor - Elements that r...

What is an Ampere (A, amp, amperage)? - Unit of measurement for flow of electrons (electrical current) Unit of measurement for flow of electrons (electrical current) - Ampere (A, amp, amperage) Amperage in mathematical problems is expressed by what letter? - I How many electrons are in a Coulomb...

Capacitance - The amount of electrical charge that can be stored in a capacitor under a given amount of voltage (pressure); causes the current to lead in applied voltage Effective Value - Value of sine-wave AC needed to produce the same amount of heat as the value of the direct current Inductanc...

51) The interchange of energy between the inductor and capacitor in a tank circuit is called? - The flywheel effect 52) The amplifiers class of operation is determined by? - Amount of forward bias 53) What is the resistance of normally closed contacts when the relay is re-energized? - 0 ohms/sho...

Ampere ( A, amp, amperage) - • 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 ex...

Direct current is defined as - the flow of electrons in one direction throughout a circuit with constant voltage and current Direct current is defined as - the flow of electrons in one direction throughout a circuit with constant voltage and current Faraday's Law - current will flow in a circui...