ELECTRICAL APPRENTICESHIP YEAR 1 | 106 QUESTIONS AND ANSWERS | 2026 UPDATE |
WITH COMPLETE SOLUTION
telecommunications and electronic equipment - (ANSWER)Category 1 meters are rated for
_______________.
residential current - (ANSWER)Category 2 meters are rated for _______________.
industrial purposes - (ANSWER)Category 3 meters are rated for _______________.
three-phase utility and outdoor conductors - (ANSWER)Category 4 meters are rated for
_______________.
electron - (ANSWER)An ion is an atom that has had a(n) _____ added or removed.
reduced - (ANSWER)Once an arc is started in a gas, the voltage required to maintain conduction is
_____.
equipment or material must continue to comply with the appropriate standards (or performance) under
which the labeling was granted - (ANSWER)The term "labeled" means that ____.
the equipment, materials, or services meet appropriate designated standards or have been tested and
found suitable for a specified purpose - (ANSWER)The term "listed" means ____.
a complete lighting unit - (ANSWER)The word luminaire refers to ____.
general purpose - (ANSWER)A __________________ branch circuit supplies two or more receptacles or
outlets for lighting and appliances
Multiwire - (ANSWER)A __________ branch circuit consists of two or more ungrounded conductors
having a potential difference between them, and a grounded conductor having equal potential
difference between it and each ungrounded conductor of the circuit and that is connected to the neutral
or grounded conductor of the system
, ELECTRICAL APPRENTICESHIP YEAR 1 | 106 QUESTIONS AND ANSWERS | 2026 UPDATE |
WITH COMPLETE SOLUTION
Main Bonding Jumper - (ANSWER)The connection between the grounded circuit conductor and the
equipment grounding conductor at the service.
Grounding Electrode Conductor - (ANSWER)The conductor used to connect the grounding electrode(s)
to the equipment grounding conductor, to the grounded conductor, or to both, at the service, at each
building or structure where supplied by a feeder(s) or branch circuit(s), or at the source of a separately
derived system.
weatherproof - (ANSWER)Rainproof, Raintight, or watertight can fulfill requirements for this listing
Bathroom requirements - (ANSWER)shower and basin
continuous duty - (ANSWER)indefinite time
not permanently closed in by the structure or finish of the building. - (ANSWER)Wiring components are
considered accessible if (1) access can be gained without damaging the structure or finish of the building
or (2) they are ____.
located adjacent to the equipment where access is achieved by the use of portable means -
(ANSWER)Overcurrent devices do not have to be readily accessible if ____.
different phases - (ANSWER)A multiwire circuit must consist of conductors connected to ____.
conducting - (ANSWER)A grounding electrode is a(n) ____ object that establishes a direct connection to
earth
between the service equipment, a power supply source, and the final branch-circuit overcurrent device -
(ANSWER)A feeder consists of all circuit conductors located ____.
WITH COMPLETE SOLUTION
telecommunications and electronic equipment - (ANSWER)Category 1 meters are rated for
_______________.
residential current - (ANSWER)Category 2 meters are rated for _______________.
industrial purposes - (ANSWER)Category 3 meters are rated for _______________.
three-phase utility and outdoor conductors - (ANSWER)Category 4 meters are rated for
_______________.
electron - (ANSWER)An ion is an atom that has had a(n) _____ added or removed.
reduced - (ANSWER)Once an arc is started in a gas, the voltage required to maintain conduction is
_____.
equipment or material must continue to comply with the appropriate standards (or performance) under
which the labeling was granted - (ANSWER)The term "labeled" means that ____.
the equipment, materials, or services meet appropriate designated standards or have been tested and
found suitable for a specified purpose - (ANSWER)The term "listed" means ____.
a complete lighting unit - (ANSWER)The word luminaire refers to ____.
general purpose - (ANSWER)A __________________ branch circuit supplies two or more receptacles or
outlets for lighting and appliances
Multiwire - (ANSWER)A __________ branch circuit consists of two or more ungrounded conductors
having a potential difference between them, and a grounded conductor having equal potential
difference between it and each ungrounded conductor of the circuit and that is connected to the neutral
or grounded conductor of the system
, ELECTRICAL APPRENTICESHIP YEAR 1 | 106 QUESTIONS AND ANSWERS | 2026 UPDATE |
WITH COMPLETE SOLUTION
Main Bonding Jumper - (ANSWER)The connection between the grounded circuit conductor and the
equipment grounding conductor at the service.
Grounding Electrode Conductor - (ANSWER)The conductor used to connect the grounding electrode(s)
to the equipment grounding conductor, to the grounded conductor, or to both, at the service, at each
building or structure where supplied by a feeder(s) or branch circuit(s), or at the source of a separately
derived system.
weatherproof - (ANSWER)Rainproof, Raintight, or watertight can fulfill requirements for this listing
Bathroom requirements - (ANSWER)shower and basin
continuous duty - (ANSWER)indefinite time
not permanently closed in by the structure or finish of the building. - (ANSWER)Wiring components are
considered accessible if (1) access can be gained without damaging the structure or finish of the building
or (2) they are ____.
located adjacent to the equipment where access is achieved by the use of portable means -
(ANSWER)Overcurrent devices do not have to be readily accessible if ____.
different phases - (ANSWER)A multiwire circuit must consist of conductors connected to ____.
conducting - (ANSWER)A grounding electrode is a(n) ____ object that establishes a direct connection to
earth
between the service equipment, a power supply source, and the final branch-circuit overcurrent device -
(ANSWER)A feeder consists of all circuit conductors located ____.
