Question

What is heat . Explain use of heat

Answer 1

Answer:

Explanation:

According to heat definition, it is one of the essential forms of energy for the survival of life on earth. Transfer of heat takes place from one body to another due to difference in temperature as per thermodynamics. We use heat energy for various activities like cooking, ironing, transportation, recreation, etc.

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Answer 2

Answer:

According to heat definition, it is one of the essential forms of energy for the survival of life on earth. Transfer of heat takes place from one body to another due to difference in temperature as per thermodynamics.

Explanation:

We use heat energy for various activities like cooking, ironing, transportation, recreation, etc.