Question

what is temperature ?​

Answer 1

Explanation:

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.

Answer 2

Temperature:-

• Temperature is the measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius.

• Temperature indicates the direction in which heat energy will spontaneously flow—i.e., from a hotter body (one at a higher temperature) to a colder body (one at a lower temperature).