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What are three main power sources, describe where the energy comes from, and discuss in terms...

What are three main power sources, describe where the energy comes from, and discuss in terms of conservation of energy

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Three main power sources are:-

  • Fossil fuels-   Fossil fuels contain high percentages of carbon and include petroleum, coal, and natural gas which releases energy when burned with enough oxygen, providing thermal energy. This energy gets transformed from stored energy to heat energy conserving energy.
  • solar power - energy generated by nuclear fission in sun reaches earth and utilized to convert it into electrical energy conserving energy in transforming process.
  • Hydro power - energy stored in the form of potential energy of water gets transformed into electrical energy through turbines- generator while conserving energy in this process.
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