Master Electrician 211 Exam Actual Exam Preparation
Newest 2025/ 2026 Complete Questions And Correct
Detailed Answers With Rationales (Verified Answers)
|Newest Version!!!
Given: Two separate Services are identical in voltage and
amperage, except that one service serves only motor -
loads and the other serves lighting loads only.
in the event of a short circuit in these services, the
available short circuit current will be:
A) The same in either service
B) Higher in the motor-load service
C) Higher in the lighting -load service
D) 25% greater in the service for the motor load - Answer-
The same in either service
(general knowledge)
,2|Page
A device that requires a portable ladder for access, but
does NOT require removal of the structure, is defined as
being?
A) Accessible
B) Unaccessible
C) Simi- accessible
D) Readily accessible - Answer-Accessible
(article 100)
Which of the following is a multi - wire branch circuit?
A) Multiple conductors made up in the form of a cable
B) Conductors used to connect the non - current - carrying
metal parts of appliances
C) A circuit that direct connects the service equipment to
the main circuit breaker
,3|Page
D) A circuit that consists of two or more ungrounded
conductors and a grounded conductor - Answer-A circuit
that consists of two or more ungrounded conductors and a
grounded conductor.
(article 100)
A listed assembly of two , three, or four insulated circuit
conductors within a NONMETALLIC jacket, an extruded
thermoplastic covering, or a sealed nonmetallic covering
that can be mounted directly on the surface of walls and
ceilings is the definition for:
A) Flat conductor cable
B) Flat cable assemblies
C) Nonmetallic sheath cable
D) Concealable nonmetallic extension - Answer-
Concealable nonmetallic extension
(article 382.2)
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A group of devices that serve to govern in some
predetermined manner the electric power delivered to the
apparatus to which it is connected is a ?
A) Device
B) Controller
C) Disconnect
D) Circuit breaker - Answer-Controller
(article 100)
For a service panel fed by parallel 3/0 AWG copper
conductors, the copper GROUNDING - ELECTRODE run
from the service panel to the metallic water service shall
be at least size ____________ AWG
A) 4
B) 2
C) 1/0
D) 2/0 - Answer-2