Define Temperature of a body.

Hint:You can approach the answer even by thinking about real-life scenarios that you may have gone through and m=experienced yourself too. When we get a fever, what do we check, and do we get hotter or colder as compared to normal. There are many real-life scenarios through which you can get an idea about how to answer this question.

Complete step by step answer:
Scientifically speaking, temperature is nothing but the degree of hotness or coldness of a body. When the body gets hotter, we say that the temperature has risen, on the other hand, when the body gets colder, we say that the temperature is low or has gone down.
We can also say that temperature is the measure of hotness of a body and the absence of hotness is coldness itself, thus, when the body temperature of a body is high, the body is hot too and when the temperature is low, it signifies an absence of heat or hotness from the body, or that the body is colder than earlier.
Physically speaking, we can also say that Temperature is a measure of an object’s or body’s ability to generate and get rid of heat. In other words, temperature is a measure of a body’s ability or power to generate or transfer heat to or from another body.
On the contrary, heat can be defined as, it can be seen as a form of stored energy which can later be used to do some work.

Note:Many students believe that temperature is the same as heat, which is a completely wrong notion. We have clearly defined both temperature and heat in the answer above which will help you end the confusion if you have the same. Heat can be seen as stored energy which may later be used to do some work, while temperature is the measure of heat or hotness of a body.