Grounding ii questions - Study guides, Class notes & Summaries
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Journeyman Electrician Practice Exam #7 Questions and Answers
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Journeyman Electrician Practice Exam #7 
Questions and Answers 
Where the outer sheath of Type MI cable is made of steel _____________. 
A. it shall provide an adequate path to serve as an equipment grounding conductor 
B. a separate equipment grounding conductor shall be provided 
C. the grounding and grounded conductors shall be connected together 
D. it shall not be longer than 6 feet -Answer-B. a separate equipment grounding 
conductor shall be provided 
The interior of enclosures or raceway...
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Fire Investigator - Master for TCFP (Test Bank) Questions AND Answers Latest Updated 2024/2025 Graded A+
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Fire Investigator - Master for TCFP (Test Bank) Questions AND Answers Latest Updated 2024/2025 Graded A+. Is NFPA 921 a guide or a standard? - It is the Guide for Fire and Explosion 
Investigations 
What are the six steps of the scientific method? - Recognize the need 
Define the problem 
Collect the data 
Analyze the data 
Develop a hypothesis 
Test the hypothesis 
What step of the scientific method is inductive reasoning? - Analyze the data 
What step of the scientific method is deductive reas...
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Journeyman Electrician #2 Exam Questions and Answers 100% Solved
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Journeyman Electrician #2 Exam Questions 
and Answers 100% Solved 
In general, motor control circuits shall be arranged so that they will be disconnected from all 
sources of supply when _____. 
a) the disconnecting means is in the open position. 
b) the disconnecting means is not within sight of the controller 
c) the disconnecting means is integral with the controller 
d) installed in a motor control center - answerA: the disconnecting means is in the open 
position. 
Ref: 430.75(A) 
Which of ...
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Residential Electrician Exam #1Complete Questions With 100% Correct Answers.
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Residential Electrician Exam #1Complete Questions With 100% Correct Answers. 
Ferrous metal enclosures for grounding electrode conductors shall be _____. 
a) electrically continuous 
b) electrically isolated 
c) not permitted 
d) rigid metal conduit (RMC) only 
A: electrically continuous 
Ref: 250.64(E) 
Unless listed for the control of other loads, general use dimmer switches shall only be used to control _____. 
a) switched receptacles for cord-connected incandescent luminaires 
b) permanently...
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Journeyman Electrician Exam Questions with Complete Solutions
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Journeyman Electrician Exam 
Questions with Complete 
Solutions 
 
The continuity of the equipment grounding conductor system used to reduce electrical 
shock hazards for portable electrical carnival equipment shall be verified ____. - 
Answer-each time the equipment is connected 
Where the outer sheath of Type MI cable is made of steel _____. - Answer-a separate 
equipment grounding conductor shall be provided 
Electrical equipment such as distribution panelboards, motor controllers, and motor...
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Journeyman #6 Exam Questions and Answers
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Journeyman #6 Exam Questions and Answers 
Something that would affect the ampacity of a 
conductor would be __________. 
I. Voltage 
II. Amperage 
III. Length 
IV. Temperature 
a. I only b. II only c. III only d. IV only - Answer-D 
Alternating currents may be increased or 
decreased by means of a __________. 
a. Motor 
b. Transformer 
c. Dynamo 
d. Megger - Answer-B 
Fixtures supported by the framing members of suspended 
ceiling systems shall be securely fastened to the ceiling 
framing member...
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Residential Electrician Exam #1Complete Questions With 100% Correct Answers. Graded A+
- Exam (elaborations) • 6 pages • 2024
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Residential Electrician Exam #1Complete Questions With 100% Correct Answers. Graded A+ 
 
Ferrous metal enclosures for grounding electrode conductors shall be _____. 
a) electrically continuous 
b) electrically isolated 
c) not permitted 
d) rigid metal conduit (RMC) only 
A: electrically continuous 
Ref: 250.64(E) 
Unless listed for the control of other loads, general use dimmer switches shall only be used to control _____. 
a) switched receptacles for cord-connected incandescent luminaires 
b)...
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Journeyman Electrician 2 Exam Questions with Correct Answers
- Exam (elaborations) • 6 pages • 2024
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Journeyman Electrician 2 Exam 
Questions with Correct Answers 
 
In general, motor control circuits shall be arranged so that they will be disconnected 
from all sources of supply when _____. 
a) the disconnecting means is in the open position. 
b) the disconnecting means is not within sight of the controller 
c) the disconnecting means is integral with the controller 
d) installed in a motor control center - Answer-A: the disconnecting means is in the open 
position. 
Ref: 430.75(A) 
Which of t...
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NETA LEVEL II EXAM QUESTIONS CORRECTLY ANSWERED 2024.
- Exam (elaborations) • 28 pages • 2024
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NETA LEVEL II EXAM QUESTIONS CORRECTLY ANSWERED 2024. 
 
 
What is the preferred method of performing primary-injection testing on a low voltage circuit breaker with ground fault protection? 
Use of the manufacturer's test kit or rewiring the neutral CT input is the preferred method of primary-injection testing on a low voltage circuit breaker with ground fault protection, otherwise two poles can be connected in series to provide balanced secondary currents to the trip unit. 
At what current le...
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Journeyman Electrician Questions and Answers with Verified Solutions
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Journeyman Electrician Questions and Answers with Verified Solutions 
For other than one-and two-family dwellings, when building a new electrical service, at least one (1) 125-volt, single-phase, 15- or 20-ampere-rated receptacle outlet shall be located within at LEAST _____ of the electrical service equipment? 50 feet 
The ampacity of a conductor is defined by the NEC to be the maximum current, in amperes, a conductor can carry continuously under the conditions of use without exceeding ______? ...
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