Question
What does sensible heat in an HVAC system refer to?
A) Heat required to change the state of a substance
B) Heat absorbed or released without a temperature change
C) Heat atisorted or released with a temperature change
Di Heat Platinumitectes
Answer:
C) Heat absorbed or released with a temperature change
Explanation:
Sensible heat is the heat exchanged that causes a change in temperature but does not involve a phase change. in HVAC systems, this refers to the heat gained or lost that affects the air temperature directly. This is different from latent heat, which is associated with changes in moisture levels.