Which one of the following statements best defines the concept of heat?
- A. The transformation of energy from one form to another
- B. The conversion of energy into mass and vice-versa due to temperature difference
- C. The transfer of energy due to temperature difference ✓
- D. The change in volume of a substance with temperature
Correct Answer: C. The transfer of energy due to temperature difference
Explanation
Heat is defined as the form of energy that is transferred across a boundary by virtue of a temperature difference.
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