With the limited knowledge I have, I think that the best answer would probably the food molecule made up of energy-rich macromolecules. For example when you are eating something that is rich in saturated fats, the C-H bonds in those fatty a...
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The force is attractive--it requires work to move the electron away from the proton, thus the potential energy increases as r increases. Evaluate each expression at a few radii and see how the minus sign changes things. (Compare a similar e...
http://www.physicsforums.com/showthread.php?t=346958
An apple hanging from a tree
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Potential energy is generally thought of as energy stored within a physical system. There are all types of potential energy: a football on a table has gravitational potential energy - if it is knocked off the table potential energy will ret...
http://wiki.answers.com/Q/What_is_an_example_of_potenti...
Potential energy: Energy contained in a system which can later be turned into kinetic energy. An example is the gravitational potential energy stored upon climbing a hill. The tendency you feel to speed up on the way down is due to the conv...
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Grass, coal, wind, sunshine, corn, petroleum, water
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Potential energy is a concept which can be more simply understood as “stored energy.” It is energy stored within a physical system, usually as a result of an object’s position. Potential energy examples include those to do with gravity, ela...
http://www.wisegeek.com/what-are-the-different-potentia...