Question

write two uses of potentiometer​

Answer 1

Explanation:

The applications (uses) of the potentiometer: Voltage divider: The potentiometer can be used as a voltage divider to change the output voltage of a voltage supply. Audio control: Sliding potentiometers are commonly used in modem low-power audio systems as audio control devices.

Answer 2

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☆ Both linear, and rotary potentiometers, are used to control audio equipment for changing the loudness and other audio related signals.

☆They are used to control the picture brightness, colour response and contrast.