Electric furnace

Electric furnace is a device for providing heat by electrical means. It consists of a chamber... More >>

Entropy

Entropy, EHN truh pee, is a measure of the amount of disorder or randomness in a system. Because... More >>

Heat

Heat is one of the most important forms of energy. When we think of heat, we usually think of how... More >>

Solar energy

Solar energy is a term that usually means the direct use of sunlight to produce heat or electric... More >>

Temperature

Temperature is a measure of how easily an object gives up or receives heat. Heat will always flow... More >>

Thermodynamics

Thermodynamics, thur moh dy NAM ihks, is the study of various forms of energy, such as heat and... More >>

Thermography

Thermography, thur MOG ruh fee, is a detection technique that converts invisible heat energy into... More >>

Thermometer

Thermometer is an instrument that measures the temperature of gases, liquids, and solids. As the... More >>