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Science Energy, Principle of Energy
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cherroy
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 Sep 6 2010, 10:14 AM
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QUOTE(PF T.J. @ Sep 3 2010, 03:13 PM) True... energy cannot be created or destroyed and can only be transfered... So where does the 1st form of energy come from? Good question hehe, but I doubt there's an answer... not at our current level of understanding and technology hehe  That's why and where big bang theory come in. QUOTE(faceless @ Sep 6 2010, 09:45 AM) Can you explain this? Energy which is something intangible can change to to coal (tangible). Coal is storing the energy within the its carbon bonding. You burn coal to release the energy and use the energy. |
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cherroy
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Sep 6 2010, 02:36 PM
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20k VIP Club
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Coal, oil, fossil fuel come from carbon content materials, aka died plants, died animals, anything related to carbon.
Energy from geometric force, gravity, then turn those carbon into hydrocarbon, (oil, coal, natural gas).
How plants grow?
From solar energy, and various energy source available.
Energy doesn't turn something into carbon.
Basic materials like carbon are exist natural and finite in the first place. Energy (solar, gravity etc) absorbed by earth, just transform how the state of materials, which in turn can be used as energy source.
Just like there is solar energy from the sun.
You use a solar panel, which you turn a solar energy into electrical energy.
Energy is just transform from one another form.
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