[Answered] Which of the following is a two-terminal variable resistor? A. Rheostat B. Motor C. Computer ...

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Author Question: Which of the following is a two-terminal variable resistor? A. Rheostat B. Motor C. Computer ... (Read 117 times)

j.rubin

Hero Member
Posts: 557

on: Jul 28, 2018

Which of the following is a two-terminal variable resistor?

A. Rheostat
B. Motor
C. Computer
D. Potentiometer

Question 2

Ohm's law relates three quantities: the voltage of a resistor, the current through the resistor, and the ___________ of the resistor.

A. polarities
B. potentials
C. resistance
D. circuits

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Expo

Sr. Member
Posts: 351

Reply #1 on: Jul 28, 2018

Answer to Question 1

A

Answer to Question 2

C

j.rubin

Hero Member
Posts: 557

Reply #2 on: Jul 28, 2018

Thank you!

Expo

Sr. Member
Posts: 351

Reply #3 on: Jul 28, 2018

Always glad to help...

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