Grounding and bonding Study guides, Class notes & Summaries
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IEC YEAR 1 FINAL EXAM STUDY WITH 100% CORRECT ANSWERS 2024 LATEST UPDATE.
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What is the result if the neutral wire becomes open on a multiwire circuit having unequal loads? 
 
Select one: 
 
a. 
The load of higher resistance would overheat and probably be damaged. 
 
b. 
The load of lesser resistance would overheat and probably be damaged. 
 
c. 
No effect until one load is turned off or opens. 
 
d. 
No effect. 
The load of higher resistance would overheat and probably be damaged. 
 
 
 
Refer to Figure 128.202. ___ volts are applied across the water heater element. 
S...
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Module 11 - Residential Electrical Services Questions and Answers 2023 with complete solution
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Module 11 - Residential Electrical Services Questions and Answers 2023 with complete solution 
 
A small residence has a floor area of 900 square feet. What is its general lighting load? 
2,700VA 
Per NEC Table 220.54, a household with two dryers has a demand factor of __________. 
100% 
If a dwelling has two kitchen areas, then the total small appliance branch circuits required would be __________. 
four at 1,500VA each 
A lighting load of 2,700VA at 120V has an amperage of __________. 
22.5A 
...
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Solution Manual For Electrical Grounding and Bonding 7th Edition by Phil Simmons, Mark Ode
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Solution Manual For Electrical Grounding and Bonding 7th Edition by Phil Simmons, Mark Ode
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Grounding And Bonding Of Electrical Systems Questions And Answers With Verified Updates
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Grounding And Bonding Of Electrical Systems Questions And Answers With Verified Updates 
Grounding And Bonding Of Electrical Systems Questions And Answers With Verified Updates
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ABYC Corrosion Exam (Questions and Answers)
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GFCI stands for... - Answer-Ground Fault Circuit Interrupter 
T/F A galvanic isolator WILL block stray AC. - Answer-False. A galvanic isolator WILL NOT block AC. It 
will only blocks stray DC that is moving through the green grounding conductor. 
T/F An isolation transformer makes a galvanic isolator unnecessary. - Answer-True. 
An isolation transformer works through electromagnetic _________. - Answer-Induction 
A reverse polarity indicator is placed between which two wires? Why? - Answer-White...
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GROUNDING AND BONDING, LEVEL 2 LESSON 3
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A(n) ? is a premises wiring system where power is derived from a source of electric energy or equipment other than a service. Such systems have no direct connection from circuit conductors of one system to circuit conductors of another system, other than those established through bonding or grounding connections. - Answer-separately derived system 
 
Which of the following is typically not a separately derived system? - Answer-a. Autotransformer with a grounded conductor common to both the prima...
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Fire Investigator - Master For TCFP Test Questions and Answers (Test Bank) Complete Solution 100% Verified
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Fire Investigator - Master For TCFP Test Questions and Answers (Test Bank) Complete Solution 100% Verified 
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 reason...
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NCCER Grounding and Bonding Question and answers 2023/2024 verified to pass
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NCCER Grounding and Bonding Question and answers 2023/2024 verified to passA generator system that supplies power where the neutral is not connected to the utility system, such as for carnivals, is known as a(n) _____. - correct answer separately derived system 
 
A ground fault is described as an unintentional _____. - correct answer electrically conducting connection between an ungrounded conductor in a circuit and the normally noncurrent-carrying conductors 
 
A ground ring consisting o...
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NCCER Grounding and Bonding Question and answers rated A+ 2023/2024
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NCCER Grounding and Bonding Question and answers rated A+ 2023/2024A generator system that supplies power where the neutral is not connected to the utility system, such as for carnivals, is known as a(n) _____. - correct answer separately derived system 
 
A ground fault is described as an unintentional _____. - correct answer electrically conducting connection between an ungrounded conductor in a circuit and the normally noncurrent-carrying conductors 
 
A ground ring consisting of 20' o...
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Spectrum Field Tech Questions and Answers 100% Pass
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Spectrum Field Tech Questions and Answers 100% Pass Current/ amperage Flow or movement of electric charges 
Resistor a passive two-terminal material that impedes the flow of current 
What is the most common workplace hazard involving electricity? Electrical shocks 
What is minimum approach distance? The shortest safe distance to keep from energized conductors 
CATV at the pole 40'' 
CATV at the mid-span 24'' 
CATV at the house 12'' 
Live parts of electric equipment must be guarded against ...
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NCTI Final Exam: Progression Field Tech 2- 3 Exam| New Update 2023/ 2024|Verified Questions and Answers
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NCTI Final Exam: Progression Field Tech 2- 3 Exam| New Update 2023/ 2024|Verified Questions and Answers 
 
1.	What would be the downstream throughput if two QAM channels with a throughput of 38 Mbps were bonded? 
 
 
	Answer: 76 Mbps. 
 
 
 
2.	What are two features that were added in DOCSIS 3.1 to extend the viability of HFC networks into the next decade? 
 
 
	Answer: OFDM and LDPC. 
 
 
 
3.	Which step in the troubleshooting process requires a discussion with the customer to gather more...
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