P2 science - ch 5 (2)

Write 3 things we should not do when using mains electricity.

It is not safe to use mains electricity near water because we could get an .......

Electricity can heat things up and make them very hot.

• True

• False

Main electricity can move through water

• True

• False

A buzzer connected to a circuit can make....

• noise

• light

• electricity

Which are the examples of buzzers?

• doorbell

• car horn

• television

The parts that fit into a circuit are called ....

Why do we have to be very careful with mains electricity?

Name three components of a circuit.

Which things use a motor to work.

• washing machine

• electric fan

• smoke alarms

• food processor

• alarm clock