Question

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What is a Rheostat?​

Answer 1

Explanation:

Rheostat, adjustable resistor used in applications that require the adjustment of current or the varying of resistance in an electric circuit. The rheostat can adjust generator characteristics, dim lights, and start or control the speed of motors.

Rheostat, adjustable resistor used in applications that require the adjustment of current or the varying of resistance in an electric circuit. The rheostat can adjust generator characteristics, dim lights, and start or control the speed of motors.HOPE THIS MAY HELP YOU!o(〃＾▽＾〃)o

Answer 2

Answer:

A rheostat or a variable resistor is a device or a component which allows changing of resistance in a circuit keeping the voltage same. In a conductor, electrons are attracted by the atoms.