Question

Answer the following questions in brief.
1.
In which direction does the transfer of heat normally take place?​

Answer 1

Answer:

upper direction

Explanation:

heat is very light so it moves u

ward

Answer 2

Answer: The heat transfers from lower to higher altitudes

Explanation: The cold air is heavy and the hot air is light. Therefore Heaters are fitted on lower altitudes such as mostly on grounds maybe and Air conditioners are fitted on higher altitudes.

These are fitted with much care to make the whole room as you want, hot air goes up and is therefore fitted in less height so that the hot air will go up and make the whole room warm, and the likewise with the A/C also...

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