WorksheetsEnergy Transfomations - Deal
Total questions: 18
Worksheet time: 11mins
The picture showing the energy conversion
Light → chemical
is:
What is the energy transformation in the picture
Electrical to thermal
Dads home 2
Electrical to mechanical
Mechanical to electrical
This diagram is showing which of the following transformations?
light energy ----> thermal energy
thermal energy ----> light energy
light energy ----> chemical energy
chemical energy ----> light energy
A car is a device that converts chemical energy (gas) into all of the following types of energy EXCEPT...
sound energy
electromagnetic energy
kinetic energy
nuclear energy
Visible light is what type of energy?
nuclear energy
sound energy
electromagnetic energy
chemical energy
Energy can be created.
true
false
Energy can change forms.
true
false
What is the energy transformation of a fan that you plug into an outlet?
chemical energy changes into light energy and sound energy
electrical energy changes into kinetic energy and sound energy
electromagnetic energy changes into kinetic energy and sound energy
A heater that you plug into an outlet converts _________________ energy into ________________ energy.
chemical, thermal
electromagnetic, thermal
electrical, thermal
kinetic, chemical
Humans get their energy from animals and plants. Animals get their energy from plants. Plants get their energy from the _________________.
universe
sun
atmosphere
planets
