light
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Some may not realize how much light is really used. It is all around us, lamps, fireworks, T.V, x-mas lights, flashlights, etc. But the big question is how does it all work? What is going on in those everyday materials that we can not see? How are florecent lights produced? What about fireworks? All of these questions I had myself and with a little research I found out exactly what was going on down to the bone.
Light is a form of energy that can be released by an atom. It is made up of many small particle-like packets that have energy and momentum but no mass...