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chapter 17

vocab

TermDefinition
Energy The ability to do work or cause a change
Kinetic energy The enegy that an object has due to its motion
Potential energy is energy that an object has because of its position or shape
Combustion is the process in which a fuel burns because it cambines rapidly with oxygen
Energy efficiency is an expression of how much of the energy put into a system actually does useful work
renewable energy are nearly always available somewhere on Earth's surface,or they are replaced in a relatively short time
nonrenewable energy in contrast cannot be replaced
Electricity which is energy made available by the flow of an electric charge
Created by: user-2068767
 

 



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