Question

what is temperature define​

Answer 1

Answer:

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

$\underline\purple{Answer:–}$

How hot or cold a thing is.

• Temperature is measured using a thermometer, usually in the Celsius or Fahrenheit scale.

• This thermometer shows that the temperature is 28 degrees Celsius (which is about 82 degrees Fahrenheit).