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Conservation of Energy
Energy facts
10 cards·by Camron.W
What is Potential energy
Energy that is stored within an object
Which object stores the most potential energy. a ball on the ground, a ball on the table, or a
ball on the top of a cliff?
A ball on the top of a cliff
What kind of energy do we take from food?
Chemical energy
What is the major source of light energy?
The Sun
Which energy do we use most?
Electrical energy
What energy do we use most?
electrical energy
What are sources of mechanical energy?
Wind, Water, Planes, and sound waves
What is energy?
Energy is what makes matter move or change. its the ability to do work
How long can it take for energy to re-form?
it can take up to millions of years or in seconds.
Can water make electrical energy?
yes. it is called hydro-electricity