Question

What is the role of an inductor in a circuit?

• A. To increase the current in the circuit.
• B. To keep the current in the circuit fluctuating.
• C. To reduce the current in the circuit to the desired value.
• D. To switch off the circuit at any moment.

Answer 1

The correct option is C

To reduce the current in the circuit to the desired value.

Inductors are coils used to oppose the change in electric current in the circuit. They are used to reduce current in a circuit to the desired value without loss of power.