How can a person lose heat to an environment warmer than the body
A)by radiation
B)by evaporation
C)by conduction
D)by convection

Question

Quizplus · Accepted Answer

When a person's body is warmer than the environment, they can lose heat through evaporation. This involves the sweat on their skin evaporating into the air, which cools the surface of the skin and lowers their body temperature. It is the most effective way to lose heat in warm environments. Radiation (A) involves the transfer of heat through infrared waves, but in this case, the person's body would be hotter than the air and would not lose much heat through radiation. Conduction (C) involves the transfer of heat through physical contact with a cooler object, which is unlikely in this scenario. Convection (D) involves the transfer of heat through the movement of air or liquid, which may not be present in a warmer environment.

How Can a Person Lose Heat to an Environment Warmer