2022 electricall journeyman test exam questions with correct answers
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2022 ELECTRICALL JOURNEYMAN TEST EXAM
QUESTIONS WITH CORRECT ANSWERS
A fixed light will be allowed to be 30 amp provided the socket is rated
duty. a. Light
b.
Medium
c. Heavy
d. Extra Heavy - c. Heavy
From the Skilled Trades Act, Section 7 "Except as otherwise provided in this
article or in subsection (3), and individual other than an individual who is
licensed under this article and.............................................................................working
under the direction of a holder of an electrical contractors license, shall not
in any manner undertake to execute any electrical work".......................And
employed by and...
A box with (2) 14/3 NM, one yoke, and a clamp requires a minimum or
cubic inches.
a. 16
b. 18
c. 20
d. 22 - c. 20
NM Cable in a 2x4x2.5 plastic box will not require a cable clamp if secured
within
inches of the box.
a. 8
b. 12
c. 16
d. 20 - a. 8
A box with #10 AWG THHN will require a free space of
inches. a. 2
b. 2.25
c. 2.5
d. 3 - c. 2.5 (See Table 314.16 (B).)
A mobile home with 100-amp service will require service conductors of
AWG. a. #4
b. #3
c. #2
d. #1 - a. #4 (See 550.33 (B) and 310.15 (B)(7).)
A service with (4) 4" PVC conduits with (4) 800KCMIL feeder in each will
require a main bonding jumper of what AWG?
,2022 ELECTRICALL JOURNEYMAN TEST EXAM
QUESTIONS WITH CORRECT ANSWERS
a.
4/0
b.
1/0
c. 250 KCMIL
, 2022 ELECTRICALL JOURNEYMAN TEST EXAM
QUESTIONS WITH CORRECT ANSWERS
d. 500 KCMIL - d. 500 KCMIL (See Table 250.102 (C)(1) and Chapter 9 Table 8
A conduit protecting the grounding electrode conductor shall be bonded to
the
at both ends. - Grounding Electrode Conductor (See 250.66(E)(1).)
A grounding electrode encased in concrete shall be ft
long and in circumference.
a. 8ft,
5/8" b.
12ft, 1⁄2"
c. 20ft,
1⁄2"
d. Something else... - c. 20ft, 1⁄2" (See 250.52(A)(3).)
The required outlet for an in-ground pool shall be
mounted
a. On the wall of a building 21 feet from water’s edge
b. On a balcony 8 feet above water
level c. On a support 3 feet from
water’s edge
d. On a post 6'6" above grade level - d. On a post 6'6" above grade
level (See 680.22(A)(1).)
Permanently installed pool motors shall have a cord length
of
a. 3ft
b. 6ft
c.
12ft
d. 20ft - a. 3ft (See 680.21 (A)(3).)
The conductor feeding a wet-niche pool light will
be
a. Electrical Metallic Conduit
b. Rigid conduit made of
brass c. Flexible metallic
conduit
d. Something else.... - b. Rigid conduit made of brass (See 680.23(B)(2) and
(B)(2)(a).)
Which conductor is not allowed to be used as a service
conductor? a. USE
b. MC Cable
c. Underground Feeder
d. MI Cable - c. Underground Feeder (See 338.12 (B)
What is the % conduit fill used in a nipple that does not exceed 24" -
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