What happens to the appearance of an object as it gets hotter?

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What happens to the appearance of an object as it gets hotter?

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Thiên Di 5 years 2021-08-11T08:38:21+00:00 1 Answers 49 views 0

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  1. thuthao
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    2021-08-11T08:40:10+00:00
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    Answer:

    Explanation:

    When an object is heated then it becomes brighter and bluish compared to the initial condition. This happens because when an object is given heat then the electron in the ground state gets excited and reaches some higher state. After reaching a higher state electron make the transition to lower state and simultaneously exhibit the color which is visible with naked eyes.

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