Electricity

What kind of electricity do we use in our homes?

• Mains electricity

• Circuit electricity

• Current electricity

• Cell electricity

What kind of metal are electric wires made from?

Select ALL the appliances.

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• 
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• 
• 

The _______ is the strength of the electricity.

• cell

• mains

• voltage

• appliance

In which circuit will there be an electric current?

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• 
• 

You need to power a 3V light bulb.

You have cells that are each 1.5V.

How many cells will you need?

• 1

• 2

• 3

• 4

Opening a switch will _____ a circuit.

• break

• complete

• turn on

• create

Which component turns electric energy into light energy?

Which is NOT a safety rule for electricity?

• Keep appliances away from water.

• Do not stick metal objects in appliances.

• Plug many appliances into the same socket.

• Do not use appliances with broken wires.

You must always connect the positive terminal of a cell to the negative terminal of a cell.

• True

• False