What is potentiometer? Please answer it
Answers
Answered by
0
Answer:
device for measuring electromotive force or potential difference by comparison with a known voltage.
Answered by
1
Answer:
A potentiometer is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider. If only two terminals are used, one end and the wiper, it acts as a variable resistor or rheostat.
Similar questions