Heat, in ______, is a type of energy transfer from a warmer substance to a colder one.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. thermodynamics.
- According to Zeroth Law of Thermodynamics, heat flows from the warmer body to the cooler body until they reach the same temperature.
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Thermodynamics is the branch of physics that studies how heat changes to and from other energy forms.