What is the use of a potential meter? Please explain in detail.
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A potentiometer, informally a pot, 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.
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You mean potentiometer?
It is a device used for measuring electric potential (voltage).
It is used as volume controls on audio equipment and as control inputs for electronic circuits. They are also used as position sensors.
It is a device used for measuring electric potential (voltage).
It is used as volume controls on audio equipment and as control inputs for electronic circuits. They are also used as position sensors.
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