Physics, asked by babitarani2373, 1 year ago

function of rheostat


Anonymous: Msg reply me

Answers

Answered by piyush76
2
it changes the resistance without removing or putting another device

trilokchauhan061: It is a variable resistance which is used to contol current
Answered by muzine
1
Rheostat is a special type of resistor whose resistance can be changed with the help of provided knob.

Hope it helps you
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