Question

An electric circuit is a combination of ___ .

• A. source and load.
• B. source, load and conducting wires.
• C. source, load, conducting wires and switch.
• D. only source.

Answer 1

The correct option is C

source, load, conducting wires and switch.

In general, a circuit has the following components:

1) A cell or battery: Act as a source of electricity

2) Connecting wires: Act as a conductor to flow electric current

3) Key or switch to control the circuit

4) Bulb or electric device: Act as a load to the circuit