Question

2-21. Ventilators are one of the applications of convection currents. Write other applications of
Convection currents​

Answer 1

Ventilator is one of the application of conventional current.

Explanation:

• The heated air being less dense rises after. as a result of this they are expelled through the ventilators which are usually located on the top of the room near the sealing. The cold air from the the windows
• The cold air takes the place of the warm air due to the negative pressure which is created. as a result of this there is a constant flow of air and also it helps in the maintenance of the temperature inside the room

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What is the application of science for practical purposes called ...

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