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11.8: How the Sun Works

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    64180
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    The sun does not burn . The belief that the sun does burn is a misconception. In stars the size of the sun or smaller, the fusion process is referred to as the proton-proton cycle or proton-proton chain reaction .The general steps to the Proton-proton cycle include:
    1. It takes about 100,000 years for that energy to get from the sun’s core to the photosphere.
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