Thermal energy
The average amount of energy in the motion of the molecules of a substance is the temperature of that substance. Heat is simply random motion on a sub-microscopic scale.
Internal energy is defined as energy associated with the random, disordered motion of the molecules.
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Thermal Energy
As energy increases molecules begin to move faster and shake more vigorously if you take energy out molecules do the opposite.
The average amount of energy in the motion of the molecules of a substance is the temperature of that substance. Heat is simply random motion on a sub-microscopic scale.
THERMAL ENERGY
THERMAL ENERGY
Temprature
Internal energy is defined as energy associated with the random, disordered motion of the molecules.
Internal energy is defined as energy associated with the random, disordered motion of the molecules.
related to the motion of molecules
Molecules in a substance slow down when a substance is cooled. Temperature is the measure of average kinetic energy of particles. Kinetic energy is the energy of motion. So when temperature decreases, the average kinetic energy decreases, so the energy of motion decreases, and the molecule slows down.
Heat/Temperature
Heat/Temperature
Heat/Temperature
Heat/Temperature