Electrical Circuits

Front

What type of circuit must be closed for a light bulb to turn on?

Back

A closed circuit.

Front

Who is credited with inventing the light bulb?

Back

Thomas Edison.

Front

What is the output device in an electrical circuit?

Back

A light bulb.

Front

Which of the following is NOT part of an electrical circuit?

Back

Insulator.

Front

What type of circuit has more than one pathway for electrical current?

Back

Parallel circuit.

Front

What is a power source in an electrical circuit?

Back

A device that provides electrical energy, like a battery.

Front

What is a pathway in an electrical circuit?

Back

The wires that connect the components.

Front

What is an insulator?

Back

A material that does not allow electricity to flow through it.

Front

What is a series circuit?

Back

A circuit where components are connected one after another.

Front

What happens if there is a break in a series circuit?

Back

The entire circuit stops working.