In the process of cooling, total heat is comprised of which two components?

In the process of cooling, total heat is accurately described as being composed of sensible heat and latent heat. Sensible heat refers to the heat that causes a change in temperature of a substance without changing its state. This is the heat you measure with a thermometer, as it is associated with the kinetic energy of the molecules within a substance.

Latent heat, on the other hand, is the heat that is either absorbed or released when a substance changes its state, for example, during the processes of melting, freezing, evaporation, or condensation. In air conditioning, this is critical because, in addition to lowering the temperature of the air (sensible heat), the system also removes moisture from the air, which involves changes in state (latent heat).

The other options do not accurately reflect the components of total heat in cooling processes. Terms like visible heat and invisible heat or conduction heat and radiation heat do not directly relate to the fundamental principles of thermodynamics relevant to air conditioning. Similarly, warmth and chill lack the precise definitions necessary to describe the heat components involved in cooling.