WHCPS Year 4 Summer 2 Electricty quiz

What is electricity?

• Something that cannot be created

• A flow of charged particles (electrons)

• A flow of water

• I don't know

What is an appliance?

• Machines we use at home that need electricity

• Machines we use at home that do not need electricity

• A decorative item

• I don't know

What is a bulb?

• A tool to measure brightness

• A device that stores electricity

• A device that produces light from electricity

• I don't know

What are crocodile clips used for?

• to make electrical connections

• as a tool for cutting wire

• to measure electrical current

• I don't know

What are components?

• A power source

• All parts used to build an electrical circuit

• A way to draw circuits

• I don't know

What is an electrical circuit?

• a closed path that allows electricity to flow

• lots of different electrical items

• a device that stores energy

• I don't know

What is an electrical insulator?

• a material that electricity can not pass through

• a material that creates electricity

• a material that electricity can pass through

• I don't know

What is an electrical conductor?

• a material that electricity can not pass through

• a material that creates electricity

• a material that electricity can pass through

• I don't know

Label as complete or incomplete circuits

a

b

complete

Incomplete