Question

Which heat loss mechanism involves the transfer of heat away by air movement?

1) Conduction
2) Convection
3) Radiation
4) Evaporation

Answer 1

Convection is the heat loss mechanism that involves the transfer of heat away by air movement.

Step-by-step explanation:

The heat loss mechanism that involves the transfer of heat away by air movement is convection. Convection is the heat transfer by the macroscopic movement of a fluid, such as air or water. It takes place in situations like a forced-air furnace or weather systems. In convection, heat is carried away by the movement of air particles, which helps to cool down a surface.