Front

What is needed for electricity to flow in a circuit?

Back

A closed path.

Front

What is a device that uses electricity to operate?

Back

A device.

Front

What is the part of the circuit that opens and closes the flow of electricity?

Back

A switch.

Front

What is the source of power in a circuit?

Back

A power source.

Front

What connects different parts of a circuit?

Back

Wires.

Front

What happens when a switch is open?

Back

The circuit is incomplete and electricity cannot flow.

Front

What is an example of a power source?

Back

A battery.

Front

What is the role of a generator in a circuit?

Back

It converts mechanical energy into electrical energy.

Tags

NGSS.HS-PS3-3

Front

What is a wall outlet?

Back

A device that provides electrical power to appliances.

Front

What is the function of wires in a circuit?

Back

To carry electricity from one part of the circuit to another.