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How light formed?

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How light formed?

    • Posted by Hmangte Varneilen Kom 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Nitika Neb 7 years ago

    When the electron gains energy it moves to a higher energy level, then drops back to the ground state releasing its excess energy as light.The upper animation shows how blue (higher energy) light and the animation to the left shows how red (lower energy)light is created.

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