4.6C Electrical Circuits

Front

What is a circuit?

Back

A circuit is a path along which an electrical current flows.

Front

What is a path in an electrical circuit?

Back

A path is where the current travels.

Front

What is a closed circuit?

Back

A closed circuit is a working circuit.

Front

What is a wire?

Back

A wire is a thin, flexible conductor of electricity.

Front

What is the purpose of a switch in a circuit?

Back

A switch can help control the flow of electricity.

Front

What is electrical conductivity?

Back

Electrical conductivity is the ability of a material to allow the flow of electric current.

Front

What is a power source in a circuit?

Back

A power source provides the energy needed for the current to flow.

Front

What happens in a broken circuit?

Back

In a broken circuit, the flow of electricity is interrupted.

Front

What is an example of a power source?

Back

A battery is an example of a power source.

Front

What is the role of a lightbulb in a circuit?

Back

A lightbulb converts electrical energy into light energy.