NCCER Electrical BUNDLED exams 2023 with 100% correct answers

Define Voltage? - correct answer -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? - correct answer -The movement, or flow, of elect...

If the heater in a fixed IEC bimetallic overload relay fails, - correct answer -the entire overload relay must be replaced The nameplate of a motor indicates that the motor has an FLC of 15A and a service factor of 1.15, how much additional current can this motor safely handle for intermittent po...

An area adjacent to a Division 1 location into which volatile gases might occasionally flow should be designated ___. - correct answer -Division 2 A grinding area would most likely be designated as ___. - correct answer -Class II, Division 1 A cotton textile mill would most likely be designate...

An area adjacent to a Division 1 location into which volatile gases might occasionally flow should be designated ___. - correct answer -Division 2 A grinding area would most likely be designated as ___. - correct answer -Class II, Division 1 A cotton textile mill would most likely be designate...

All things considered, the most ideal conductor is mode of _____. - correct answer -Copper Which of the following is a standard configuration for stranded wire? - correct answer -7-strand Of the following, the largest standard AWG wire size is___. - correct answer -No. 4/0 (four-aught) A...

NEC Article 250 ______. - correct answer -is the primary governing article for the proper use and installation of grounding and bounding. Suppose a loose connection has been exposed bare conductor and it contacts the edge of a metal enclosure. Is this an example of a short circuit or a ground fau...

The minimum bending radius for 3" rigid conduit is _____. - correct answer -13" The minimum bending radius for 1/2" rigid conduit is _____. - correct answer -4" The maximum number of 90° bends allowed between pull points in a conduit system is ______. - correct answer -four A saddle be...

The minimum bending radius for 3" rigid conduit is _____. - correct answer -13" The minimum bending radius for 1/2" rigid conduit is _____. - correct answer -4" The maximum number of 90° bends allowed between pull points in a conduit system is ______. - correct answer -four A saddle be...

Light energy that is NOT absorbed by an object can be _____. - correct answer -reflected from and/or transmitted through the object A light that is considered warm in tone is produced by lamps with color temperatures of _____. - correct answer -3,000°K The resistance of a tungsten filament is...

A voltmeter is used to measure the value of a circuit's ____. - correct answer -Electromotive force A closed circuit is indicated by an ohmmeter reading of ______. - correct answer -Zero A meter that operates by sensing the strength of the electromagnetic field around the wire is a(n) ______....

Panelboards in residential wiring are typically installed during? - correct answer -Rough-in A Residential wiring system usually uses? - correct answer -Non-Metallic-Sheeted cable(Romex) In which of the following environments would you find a commercial electrician at work? - correct answer -O...

Which of the following is true regarding a series circuit? - correct answerThe current flow is the same through all resistors. Which of the following is true regarding a parallel circuit? - correct answerIt has more than one path for current to flow. Which of the following is true regarding a ...

The NCCER electrical training program applies DOL standards and is a - correct answer -four-year program Entry into an apprenticeship program is likely to require a(n) - correct answer -GATB Form Test The minimum standards for the safe installation of electrical systems can be found in - corre...

The NCCER electrical training program applies DOL standards and is a - correct answer -four-year program Entry into an apprenticeship program is likely to require a(n) - correct answer -GATB Form Test The minimum standards for the safe installation of electrical systems can be found in - corre...