Science Year 2: Electricity

Front

What is used to complete and break an electric circuit?

Back

switch

Front

The dry cell should be installed in a _________ and connected to the correct terminals.

Back

dry cell holder

Front

What should be correctly connected to every component?

Back

Connecting wires

Front

When the switch is closed, the ______ will light up.

Back

bulb

Front

I am a bulb. I __________________________

Back

light up and produce light

Front

The bulb will light up when the switch is ___________. The bulb does not light up when the switch is ____________.

Back

closed, open

Front

What provides the energy needed for the bulb to light up?

Back

Battery or dry cell

Front

What happens to the circuit when the switch is open?

Back

The circuit is broken, and the bulb does not light up.

Front

What is the role of connecting wires in a circuit?

Back

To connect all components and allow electricity to flow.