The type of heat transfer that occurs between warm food and the air in the room is principally

Question

Quizplus · Accepted Answer

Heat transfer between warm food and the air in the room occurs primarily through convection. As the air in the room is cooler than the warm food, it absorbs the heat energy from the food and becomes warmer. This causes the air to rise and be replaced by cooler air, resulting in a convective cycle of heat transfer. Conductive heat transfer, which is the transfer of heat between two objects in physical contact, can also occur, but it is less significant than convection in this scenario. Radiative heat transfer, which involves the emission and absorption of electromagnetic radiation, is not a significant factor in heat transfer between food and air. Countercurrent and evaporation are not relevant processes in this context.

The Type of Heat Transfer That Occurs Between Warm Food