Question

what are the uses of rehostate​

Answer 1

Answer:

Rheostat is an adjustable or variable resistor.

It is used to control the electrical resistance of a circuit without interrupting the flow of current. ... Rheostats are used in applications that require high voltage and current.

Answer 2

Hey dear.....

Here's your answer.....

It is used to control the electrical resistance of a circuit without interrupting the flow of current. Rheostat has 3 terminals and usually consist of a resistive wire wrapped to form a toroid coil with a wiper that slides along the surface of the coil.

Hope this will be helpful to you dear.....

Follow me ✌......