A measurable change in temperature refers to what type of heat?

The term "sensible heat" refers to the type of heat that causes a measurable change in temperature in a substance. When heat is added or removed from an object and results in a change in temperature that can be directly sensed or measured, it is categorized as sensible heat. This includes the heat involved in raising the temperature of water from 20°C to 100°C, for example.

Latent heat pertains to the heat required for a substance to change its state (for example, from solid to liquid or liquid to gas) without a temperature change. Conductive heat involves the transfer of heat through a substance or between substances that are in direct contact, while radiant heat refers to the heat transferred through electromagnetic waves, typically from sources like the sun or a heater.

Understanding the distinction among these types of heat is essential, particularly in thermodynamics and heat transfer studies, as they all play different roles in thermal energy management and material behavior.