- Guides d'étude, Notes de cours & Résumés
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Examen
Electrical Theory Practice Test Questions with Verified Answers
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---2mars 20262025/2026A+
- Voltmeter - -A high resistance is connected in series 
with the internal coil of a galvanometer to make? 
If a transformer ratio is 20/1, what does it mean for the 
secondary? - -The primary voltage is 20 times 
greater than that of the secondary. 
If a motor enclosure is designed to contain sparks or 
flashes that could ignite surrounding vapors or gases, 
then the encl
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11,63 € Plus d'infos
MERCYTRISHIA
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Pack
EWRB THEORY EXAMS PREP BUNDLE WITH COMPLETE SOLUTIONS
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---7septembre 2025
- EWRB THEORY EXAMS PREP BUNDLE WITH COMPLETE SOLUTIONSEWRB THEORY EXAMS PREP BUNDLE WITH COMPLETE SOLUTIONSEWRB THEORY EXAMS PREP BUNDLE WITH COMPLETE SOLUTIONSEWRB THEORY EXAMS PREP BUNDLE WITH COMPLETE SOLUTIONSEWRB THEORY EXAMS PREP BUNDLE WITH COMPLETE SOLUTIONSEWRB THEORY EXAMS PREP BUNDLE WITH COMPLETE SOLUTIONSEWRB THEORY EXAMS PREP BUNDLE WI
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31,32 € Plus d'infos
NursingTutor1
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Examen
ELECTRICAL THEORY EXAM QUESTIONS AND ANSWERS 100% CORRECT
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---10septembre 20252025/2026A+
- ELECTRICAL THEORY EXAM QUESTIONS AND ANSWERS 100% CORRECTELECTRICAL THEORY EXAM QUESTIONS AND ANSWERS 100% CORRECT 
State the permissible test result for an insulation resistance test for the electrical installation with ALL the permanently-connected electrical equipment DISCONNECTED - ANSWER-1 Mega Ohm 
 
State the permissible test result for an insulation resistance test for the electrical installation with ALL the permanently-connected electrical equipment CONNECTED - ANSWER-0.01 Mega Ohms 
 ...
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15,66 € Plus d'infos
NursingTutor1
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Examen
Electrical theory with Complete Solutions
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---2juin 20252024/2025A+
- Electrical theory with Complete Solutions 
The voltage drop across the parallel resistors shown in the figure above is - Ans -17.3 
volts 
The total voltage in a circuit with voltage drops of 15V, 25V, and 20V is - Ans -60V 
What is the total resistance of the circuit in the figure above? - Ans -24.17 dhms 
How many amps of current would flow through the circuit in the figure above? - Ans - 
4.14 amps 
What is the total resistance of three resistors in parallel with values of 2 ohms, 8 ohms, and...
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11,63 € Plus d'infos
MERCYTRISHIA
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Examen
Electrical Theory Quiz
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---3mars 20252024/2025A+
- The Electrical Theory Quiz evaluates students’ understanding of fundamental electrical principles, including Ohm’s Law, voltage, current, resistance, and power calculations. It covers key concepts such as series and parallel circuits, AC vs. DC circuits, electrical charge, and circuit protection. The quiz may also include questions on electrical safety, grounding, and National Electrical Code (NEC) regulations, essential for electricians and apprentices in training.
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12,08 € Plus d'infos
ThePlug
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Examen
Part 1-Electrical Theory Exam Test Questions And All Correct Answers.
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---4octobre 20242024/2025A+
- Providing a path to the earth often helps reduce electrostatic charge. - Answer True 
 
Lighting frequency terminated to a point of elevation and strikes nonmetallic as well as metallic objects with the same frequency. - Answer True 
 
The termination of the lighting stroke is unlikely to ignite combustible materials. - Answer False 
 
Lightning protection is intended to protect the building itself, as well as the electrical on or inside the structure. - Answer False 
 
Nonmagnetic m...
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8,94 € Plus d'infos
TestSolver9
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Examen
NLC - Basic Electrical Theory Practice Exam Questions And 100% Correct Answers.
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---4octobre 20242024/2025A+
- What is an Amp? - Answer Short for ampere. An amp is defined as a quantity of electrons flowing past a given point in a given time. 
 
What is an Atom? - Answer The smallest part of an element that contains all the properties of that element 
 
What is a Conductor? - Answer A material that readily allows the flow of electrical current 
 
What is a coulomb? - Answer A quantity measurement of electrons. There are 6,250,000,000,000,000,000 electrons in one coulomb 
 
What is Current? - ...
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8,94 € Plus d'infos
TestSolver9
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Examen
EWRB Theory Exam Prep Questions With Guaranteed Pass Solutions.
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---9octobre 20242024/2025A+
- What is the minimum value of the permitted test result for the insulation resistance test of a three-phase, 400V, mains cable? - Answer 1MΩ 
 
When carrying out testing on a low voltage electrical installation, which document details the tests and checks required to be carried out? - Answer AS/NZS 3000 
 
What is the minimum or maximum test result value you would consider acceptable for an Earth Continuity test? - Answer 1Ω or less 
 
State TWO types of electrical protection provided ...
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8,94 € Plus d'infos
TestSolver9