National Electrical Code (NEC) Article
200 & 210. Exam Questions & Answers
(Grade A+)
The identification of terminals to which a neutral conductor is to be
connected shall be substantially white or _______ in color. -
correct answer ✅silver.
The screw shell of a luminaire or lampholder shall be connected to
the_____. -
correct answer ✅grounded conductor.
The continuity of a grounded conductor shall not depend on a
connection to _______. -
correct answer ✅a metallic enclosure,
a raceway,
cable armor.
_______ conductors shall not be used for more than one branch
circuit, one multiwire branch circuit, or more than one set of
ungrounded feeder conductors except as allowed elsewhere in the
Code. -
correct answer ✅Neutral.
, National Electrical Code (NEC) Article
200 & 210. Exam Questions & Answers
(Grade A+)
At the time of installation, grounded conductors _______ AWG or
larger can be identified by distinctive white or gray markings at
their terminations. -
correct answer ✅4 AWG.
The insulated grounded conductors in a multiconductor cable
_______ AWG or larger, shall be permitted to be re-identified at the
time of installation at its terminations. -
correct answer ✅4 AWG.
In devices or utilization equipment with polarized connections,
identification of terminals to which a neutral conductor is to be
connected shall be substantially ________ or silver in color. -
correct answer ✅white.
Article 210 provides the general requirements for _____. -
correct answer ✅branch circuits.
In a dwelling unit, illumination for outdoor entrances that have
grade-level access can be controlled by ________ control. -
correct answer ✅remote,
200 & 210. Exam Questions & Answers
(Grade A+)
The identification of terminals to which a neutral conductor is to be
connected shall be substantially white or _______ in color. -
correct answer ✅silver.
The screw shell of a luminaire or lampholder shall be connected to
the_____. -
correct answer ✅grounded conductor.
The continuity of a grounded conductor shall not depend on a
connection to _______. -
correct answer ✅a metallic enclosure,
a raceway,
cable armor.
_______ conductors shall not be used for more than one branch
circuit, one multiwire branch circuit, or more than one set of
ungrounded feeder conductors except as allowed elsewhere in the
Code. -
correct answer ✅Neutral.
, National Electrical Code (NEC) Article
200 & 210. Exam Questions & Answers
(Grade A+)
At the time of installation, grounded conductors _______ AWG or
larger can be identified by distinctive white or gray markings at
their terminations. -
correct answer ✅4 AWG.
The insulated grounded conductors in a multiconductor cable
_______ AWG or larger, shall be permitted to be re-identified at the
time of installation at its terminations. -
correct answer ✅4 AWG.
In devices or utilization equipment with polarized connections,
identification of terminals to which a neutral conductor is to be
connected shall be substantially ________ or silver in color. -
correct answer ✅white.
Article 210 provides the general requirements for _____. -
correct answer ✅branch circuits.
In a dwelling unit, illumination for outdoor entrances that have
grade-level access can be controlled by ________ control. -
correct answer ✅remote,
