NCCER ELECTRICAL LEVEL 1 MOD 1 EXAM
(ACTUAL EXAM) QUESTIONS WITH VERY
ELABORATED ANSWERS CORRECTRY WELL
ORGANIZED LATEST 2024 – 2025 ALREADY
GRADED A+
A ______________ will de-energize a circuit or a portion of it if the current to
ground exceeds some predetermined value. - ANSWERS-GFCI
Which of the following is the threshold at which a power source is considered
high voltage in the context of safety? - ANSWERS-600V
The normal beating of a heart can be upset by an electrical current as small as
_____. - ANSWERS-75mA
Which factor determines the outcome of an electrical shock? - ANSWERS-! The
amount of current
, OSHA standards for general industry are covered in _____________. - ANSWERS-
29 CFR, Parts 1900-1910
The termination of devices and fixtures is completed during a construction phase
known as ______________. - ANSWERS-trim-out
Which of the following is true with regard to commercial electrical work? -
ANSWERS-Fire alarm systems are commonly required.
In industrial facilities, the electrical systems are most likely maintained by
______________. - ANSWERS-on-site maintenance personnel
The NCCER electrical training program applies DOL standards and is a
______________. - ANSWERS-4 year program
Entry into an apprenticeship program is likely to require a(n) ________________.
- ANSWERS-GATB Form Test
The minimum standards for the safe installation of electrical systems can be
found in ________________. - ANSWERS-the National Electrical Code (NEC)
(ACTUAL EXAM) QUESTIONS WITH VERY
ELABORATED ANSWERS CORRECTRY WELL
ORGANIZED LATEST 2024 – 2025 ALREADY
GRADED A+
A ______________ will de-energize a circuit or a portion of it if the current to
ground exceeds some predetermined value. - ANSWERS-GFCI
Which of the following is the threshold at which a power source is considered
high voltage in the context of safety? - ANSWERS-600V
The normal beating of a heart can be upset by an electrical current as small as
_____. - ANSWERS-75mA
Which factor determines the outcome of an electrical shock? - ANSWERS-! The
amount of current
, OSHA standards for general industry are covered in _____________. - ANSWERS-
29 CFR, Parts 1900-1910
The termination of devices and fixtures is completed during a construction phase
known as ______________. - ANSWERS-trim-out
Which of the following is true with regard to commercial electrical work? -
ANSWERS-Fire alarm systems are commonly required.
In industrial facilities, the electrical systems are most likely maintained by
______________. - ANSWERS-on-site maintenance personnel
The NCCER electrical training program applies DOL standards and is a
______________. - ANSWERS-4 year program
Entry into an apprenticeship program is likely to require a(n) ________________.
- ANSWERS-GATB Form Test
The minimum standards for the safe installation of electrical systems can be
found in ________________. - ANSWERS-the National Electrical Code (NEC)
