WorksheetsNatural - Unit 6
Total questions: 20
Worksheet time: 10mins
The use of computers to create, look for or exchange information is called...
Internet
Network
Information technology
Worlwide
Tick ALL the options that are Computers
Tablets
Books
Smartphones
Laptops
What do we need to look for information and communicate with other people?
Time
Internet connection
Good weather
Holidays
We need (a) for everything we do
There are different forms of energy
In some objects
False
Sometimes
True
What energy does food have?
Thermal
Light
Mechanical
Chemical
What types of energy does Sun produce?
Mechanical and electrical
Electrical and light
Thermal and light
Chemical and thermal
What energy does the rollercoaster need to work?
Chemical
Thermal
Electrical
Mechanical
Energy can change from one form to another
True
Only at home
False
Depends on the type of energy
When you put petrol in your car, what change happens?
Chemical to mechanical
Electrical to light
Electrical to thermal
If we bake a cake in an oven...what change of energy happens?
Chemical to thermal
Electrical to thermal
Chemical to mechanical
Electrical to light
Where is electricity produced?
Power lines
Pylons
Electrical sockets
Power stations
To take it to our homes, electricity travels through...
Cables
Power lines
Power stations
Electrical sockets
How does electricity arrive to our homes?
Power lines
Power stations
Electrical sockets
Pylons
If electricity flows easily through a material, we say that material is...
An insulator
A conductor
A power line
A power station
If electricity does not flow through a material, we say it is
A power station
An insulator
A power line
A conductor
Which one of the following IS NOT A CONDUCTOR?
Steel
Seawater
Wood
Copper
Which one of the following IS NOT AN INSULATOR?
Seawater
Glass
Wood
Plastic
Materials that transfer heat easily are...
Thermal insulators
Thermal conductors
Materials that DO NOT transfer heat easily are...
Thermal conductors
Thermal insulators
