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Question 1
On the NCATT AET exam, the unit used to express the rate of flow of electrical current is the ampere. One ampere is defined as the flow of how much charge past a point per second?
Correct Answer:
One coulomb
Question 2
Ohm's Law states the current in a circuit is directly proportional to voltage and inversely proportional to resistance. A 28 VDC aircraft bus supplies a load of 14 ohms. What current flows?
Correct Answer:
2 A
Question 3
Aircraft storage batteries store energy chemically and deliver it electrically. Most aircraft storage batteries are rated at which nominal DC voltages?
Correct Answer:
12 or 24 volts
Question 4
Kirchhoff's Voltage Law (KVL) is applied when analyzing a series circuit. KVL states that around any closed loop the algebraic sum of which quantity equals zero?
Correct Answer:
The voltages
Question 5
A technician measures three resistors of 10 ohms each connected in series across a 30 V source. What is the total circuit current?
Correct Answer:
1 A
Question 1
Exam overview

About this Exam

Prepare with the NCATT AET Practice Questions - ASTM NCATT Aircraft Electronics Technician (AET) Exam practice quiz. This question bank includes 100 questions covering aircraft, circuit, voltage, power, and electrical. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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NCATT AET Practice Questions - ASTM NCATT Aircraft Electronics Technician (AET) Exam

This practice set contains 100 questions from the matching question bank and focuses on aircraft, circuit, voltage, power, and electrical. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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