ABYC ELECTRICAL EXAM ACTUAL 2025/2026 Q&A

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ABYC ELECTRICAL EXAM ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS The minimum amp circuit breaker that should be used to protect a 120V water heater circuit with a 1600-watt element would be rated at ___________ amps. - Answer -A. 15 When testing for excessive EMF emission near a conductor or appliance, the tool of choice is a (n): - Answer -C. Gauss meter What is the symbol for a variable resistor? - Answer -variable resistor The primary problem with using a series circuit to supply multiple loads is that: - Answer -A. Voltage drop through the circuit will be excessive Based on this section (Ch. 2), the most common electrical circuit problem in marine application is: - Answer -C. Unwanted open The primary by-product of excessive electrical resistance is: - Answer -D. Heat One horsepower equals ______________. - Answer -B. 746 watts Excessive electrical resistance can be caused by ____________. - Answer -D. Undersized wire, loose connections, and corrosion _________ through circuits on a boat is perhaps the most common Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com problem with electrical circuitry. - Answer -D. Resistance to electrical current flow When using Ohm's Law, if any two of the three values are known, the thrid value can be calculated by ________. - Answer -A., Multiplication or division If the voltage in a circuit is 12 volts and the resistance is 3 Ohms, Ohm's Law can be used to find that the rate of flow is _______ amps. - Answer -C. 4 If resistance decreases and the voltage remains constant in a circuit, then the amperage will _________. - Answer -B. Increase The unit of measure for power is the __________. - Answer -A. Watt A microwave oven with a wattage of 1.2 KW (1,200 watts) and a 120 VAC will draw __________ amps. - Answer -D. 10 Cranking motor (engine) circuits are not required to have ___________. - Answer -B. Overcurrent protection In a _______ circuit, there is only one path allowed for electrical flow. - Answer -C. Series In a series circuit, the amperage (current) is ______________. - Answer -A. The same everywhere it is measured In all circuits, voltage is lost as it travels through the circuit, which is commonly referred to as ___________. - Answer -B. Voltage drop The most common type of circuit fault is a(n) ______. - Answer -C. Open circuit Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com