temperature definition
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Temperature is a physical quantity that expresses hot and cold. It is the manifestation of thermal energy, present in all matter, which is the source of the occurrence of heat, a flow of energy, when a body is in contact with another that is colder or hotter. Temperature is measured with a thermometer.
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The reliable measure of the hotness and coldness of an object is called it's temperature. Temperature is measured by a device called Thermometer.
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•The normal temperature of human body is 37°C.
•Note that the temperature is Stated with its unit.
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