Electricity Pre-test

Electricity is ____________________.

• the movement of the sun

• the movement of electrons

• the movement of the moon

• the movement of air

Opposite charges _______________.

• attract

• repel

• nothing changes

Like charges _______________.

• attract

• repel

• nothing changes

The flow of electric charge in a circuit is called _______.

• Heat

• Sound

• Electric Current

• Magnetic

If the light is on, the circuit is _________________.

• closed

• open

If the light is off, the circuit is ______________.

• closed

• open

Electricity from the power stations travels through large____________ and reach our homes.

• Generator

• Cable

• Turbine

Will the bulb light?

• Yes because the wires go round in a loop/circle.

• Yes because there is a battery providing electricity.

• No because there is a break in the circuit as the wire isn't connected to the bulb.

• No because there is no switch.

Which of the following controls the flow of electricity by opening and closing the circuit?

• Battery

• Light Bulb

• Wire

• Switch

Which of the following provides the pathway to carry the electricity from component to component?

• Battery

• Light Bulb

• Wire

• Switch