rooms are fitted with ventilators to let the air move around. the phenomenon involved in this process is
A conduction
B convection

C radiation
D diffusion

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Solution

Rooms are filled with ventilators to let the air move around. The phenomenon involved in this process is convection.

Convection is the process in which heat is transferred from one point to another by the actual movement of the material particles from a region of high temperature to a region of low temperature.

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rooms are fitted with ventilators to let the air move around. the phenomenon involved in this process is A conduction B convection C radiation D diffusion

rooms are fitted with ventilators to let the air move around. the phenomenon involved in this process is
A conduction
B convection

C radiation
D diffusion