which direction does heat flow from?\nhot to cold\ncold to hot\nhot to hot\ncold to cold
which direction does heat flow from?\nhot to cold\ncold to hot\nhot to hot\ncold to cold
Answer
Brief Explanations:
Heat naturally flows from a region of higher temperature (hot) to a region of lower temperature (cold) due to the second - law of thermodynamics which states that entropy of an isolated system always increases over time. Heat transfer occurs to equalize the temperature difference.
Answer:
A. hot to cold