Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Study
Energy
0
%
0
0
0
Back
Restart
What type of energy can be converted into light, heat, sound and movement?
Electrical energy
Oops!
Okay!
Chemical energy occurs during a
Chemical reaction
Oops!
Okay!
Name 5 renewable sources of energy
Solar, water, wind, geothermal and biomass
Oops!
Okay!
Energy stored in objects
Potential energy
Oops!
Okay!
TRUE/FALSE. Burning biomass cause air pollution
TRUE
Oops!
Okay!
Light energy can be
Natural or artificial
Oops!
Okay!
Thermal energy causes a transfer of
Heat
Oops!
Okay!
What are the three types of fossil fuels?
Coal, crude oil and natural gas
Oops!
Okay!
Kinetic energy + Potential energy
Mechanical energy
Oops!
Okay!
An example of artificial light is
bulb, lamp, torches
Oops!
Okay!
Type of energy that comes from motion
Kinetic energy
Oops!
Okay!
A waterfall is an example of
Kinetic energy
Oops!
Okay!
Heating is an example of
Thermal energy
Oops!
Okay!
TRUE/FALSE. An object's kinetic energy depends on its mass and volume
FALSE. Depends on its mass and speed
Oops!
Okay!
Name 4 non-renewable sources of energy
Coal, crude oil, natural gas and uranium
Oops!
Okay!
What kind of power stations use uranium to produce energy?
Nuclear power stations
Oops!
Okay!
What two types of sources of energy can electrical energy use?
Renewable and non-renewable
Oops!
Okay!
The main example of natural light is the
Sun
Oops!
Okay!
TRUE/FALSE. Cycling is an example of mechanical energy
TRUE
Oops!
Okay!
Digestion is an example of
Chemical energy
Oops!
Okay!
TRUE/FALSE. Coal generates nuclear waste products
FALSE. Uranium generates nuclear waste products
Oops!
Okay!
Water stored in a dam is an example of
Potential energy
Oops!
Okay!
TRUE/FALSE. Wood from trees has kinetic energy
FALSE. It has potential energy
Oops!
Okay!
What form of energy does a piano produce?
Sound energy
Oops!
Okay!
Where is electrical energy produced?
Power stations
Oops!
Okay!
TRUE/FALSE. Building dams cause air pollution
FALSE
Oops!
Okay!
What does sound energy produce?
Vibrations
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies