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A quantum is a unit of?

Updated: 11/1/2022
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12y ago

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A quantum in physics is a unit of measurement. It is the smallest discrete quantity of some physical property that a system or object can possess. It can, for example, be a discrete quantity of energy proportional in magnitude to the frequency of the radiation it represents, or it may refer to momentum or electric charge or any other physical quantity of a substance.

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Q: A quantum is a unit of?
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