6 Questions
What is alternating current?
Current that reverses direction at regular intervals
What is the purpose of a cogeneration power plant?
To convert energy from moving water into electrical energy
What is the function of a conductor?
To permit electrons to flow through it easily
What is the unit of measurement for resistance?
Ohms
What is the most common type of wire used today?
Aluminum
What is a semiconductor?
A material in which the electrical conductivity is between that of a conductor and that of an insulator
Test your understanding of fundamental concepts in electrical engineering, including types of currents, power generation, and electrical properties of materials.
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