WorksheetsEnergy and Electricity
Total questions: 10
Worksheet time: 9mins
What is energy?
A type of food
Something that makes things heavy
The ability to do work or cause a change
What do we call the path that an electric current follows from the power source and back again?
(a)
What is the main source of energy for most of the electricity in homes and buildings?
(a)
What is the process of producing electricity from the energy of flowing water called?
Hydroelectric power
Solar power
Wind power
What is the process of using the suns energy to generate electricity called?
Photosynthesis
Solar power generation
Solar heating
What is a renewable resource?
It is not easy to restore
It’s easy to restore/replenish
It can never be restored again
Wires are like the paths that electricity flows through.
True
False
Which of the following is an example of a non-renewable energy source?
Wind
Geothermal
Natural gas
What is a closed circuit?
Something is disconnected and energy cannot flow through all the way
Electricity can flow through because everything is connected, it is like a loop
It does not need electricity and wires to work
What is electricity?
