Electricity and sound

What does this icon on the STAR guide represent?

• battery-power

• mains power

• lightening

• mobile phone

Which appliances or devices use battery power?

• mobile phone

• kettle

• torch

• lamp

• tablet

A source of ___________ is needed for electrical devices to work.

What source of electricity do televisions, kettles and lamps use?

• battery

• solar

• mains

• static

What does this icon mean?

Write one way you can ensure you are safe around electricity.

Sources of electricity ____ electricity round a circuit.

Select all the complete circuits.

• 
• 
• 
• 
• 

A ______ can break or reconnect a circuit.

Select the component that is NOT needed for a complete circuit.

• battery (cell)

• wires

• crocodile clips

• appliance (light, buzzer or motor)