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Energy

Energy vocabulary

QuestionAnswer
What is energy The ability to do work
Name the 2 types of energy Potential & Kinetic
What is stored energy called Potential energy
What is energy in motion called Kinetic energy
What do you call the fuels formed millions of years ago Fossil fuels
Name the 3 fuels formed millions of years ago Coal, oil, natural gas
There are 3 levels to the energy pyramid. What are the levels from bottom(greatest), middle, top (least) Consevation, efficiency, renewable
What does energy conservation mean? It is a change in a person's habits. It does not cost you money But it does make you change your lifestyle. Turning off lights.
What does energy efficiency mean? Using technology that requires less energy. You must change something. It may cost you upfront but will save you money in the long run. It also uses less energy. Using an LED or CFL light.
renewable energy made from resources that nature can replace such as wind and sun. It is clean energy but can not be stored
nonrenewable energy come from sources that can run out or will not be replenished in our lifetime. (fossil fuels)
Vampire Devices Electronics that use electricity even though the power switch is off. Examples: computers, phone chargers, DVD player, printers, game consoles, night lights, VCR,
Created by: ckasper