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book Contemporary Electronics Fundamentals, Devices, Circuits, and Systems 1st Edition by Louis Frenzel cover

Contemporary Electronics Fundamentals, Devices, Circuits, and Systems 1st Edition by Louis Frenzel

Edition 1ISBN: 978-0073373805
book Contemporary Electronics Fundamentals, Devices, Circuits, and Systems 1st Edition by Louis Frenzel cover

Contemporary Electronics Fundamentals, Devices, Circuits, and Systems 1st Edition by Louis Frenzel

Edition 1ISBN: 978-0073373805
Exercise 7
A potentiometer is a
A) three-terminal device used to vary the voltage in a circuit.
B) two-terminal device used to vary the current in a circuit.
C) fixed resistor.
D) two-terminal device used to vary the voltage in a circuit.
Explanation
Verified
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Contemporary Electronics Fundamentals, Devices, Circuits, and Systems 1st Edition by Louis Frenzel
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