Fundamentals of Electrical Engineering

Electrical Engineering

A collection of multiple-choice questions covering core concepts in electrical engineering suitable for middle school students.

electricity circuits components physics

12 Questions Medium Ages 11+ Aug 26, 2026

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About this Study Set

This study set covers Electrical Engineering through 12 practice questions. A collection of multiple-choice questions covering core concepts in electrical engineering suitable for middle school students. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

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Browse all 12 questions from the Fundamentals of Electrical Engineering study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 What unit is used to measure electrical resistance?

A Ampere
B Volt
C Ohm
D Watt

2 Which of the following is a conductor of electricity?

A Rubber
B Glass
C Copper
D Plastic

3 What component in an electrical circuit opposes the flow of current?

A Battery
B Resistor
C Switch
D Wire

4 What is the basic unit of electric charge?

A Volt
B Joule
C Coulomb
D Ampere

5 What is a device that converts electrical energy into mechanical energy?

A Generator
B Transformer
C Motor
D Diode

6 Which law states that the voltage across a resistor is directly proportional to the current flowing through it and the resistance?

A Newton's Law
B Ohm's Law
C Faraday's Law
D Ampere's Law

7 What is the term for the rate at which electrical energy is transferred or used?

A Voltage
B Current
C Resistance
D Power

8 Which of these is an insulator?

A Aluminum
B Silver
C Wood
D Gold

9 What is a simple switch designed to do in a circuit?

A Store energy
B Generate voltage
C Control the flow of current
D Increase resistance

10 Which unit measures electrical potential difference?

A Watt
B Ampere
C Ohm
D Volt

11 What is the primary function of a fuse in an electrical circuit?

A To regulate voltage
B To provide a path for current
C To protect against overcurrent
D To store electrical energy

12 What is the basic unit of electrical current?

A Volt
B Ohm
C Watt
D Ampere

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