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Thermal energy is the energy that a system or object possesses due to the random movement of its particles. When more particles are present, there is more movement, which results in more thermal energy. More »

Thermal energy is used primarily for heating and cooling buildings and for certain industrial processes. Wood and pellet stoves are commonly used to heat homes. Certain factories can use thermal energy to create steam to... More »

Thermal energy moves from one object to another through heat energy. Heat energy moves through convection, conduction and radiation. The internal movement of atoms generates energy in matter. As the temperature of matter... More »

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Thermal energy is made by the movement of particles within an object or system. The thermal energy of an object, and thus the temperature of an object, increases as its molecules move more quickly. More »

Thermal energy is the movement of particles within matter and is found in the sun, magma, heated water and even the human body. Heat represents the transfer of thermal energy between matter. More »

The transfer of heat from an object's surroundings increases the energy of the particles that make up the object. Raising the kinetic energy of a particle increases its movement. More »

Heat conduction is the transfer of internal energy (microscopic kinetic and potential energy) from a region of higher temperature to one of lower temperature by the interaction of particles like atoms, molecules, ions or... More »