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heat
Heat
thermal
It is known as "heat".
Since different objects have different heat conductivity and different temperatures and heat capacities, the time can vary without limit.
heat
Heat
It is known as "heat".
thermal
Since different objects have different heat conductivity and different temperatures and heat capacities, the time can vary without limit.
The transfer of energy between two objects at different average thermal kinetic energies (temperatures) is referred to as heat transfer. It is always called heat transfer, regardless of what kind of energy is being transferred.
It depends on the respective temperatures of the bodies.
Heat energy will be transferred from the hotter objects to cooler objects until they are all at the same temperature.
If two objects of different temperature are brought into contact, internal energy is transferred via heat. If two objects collide, kinetic energy is transferred between them.
Heat
You have to have two objects at different temperatures near each other, when two or more objects have the same temperature.
From the warmer object to the colder one. page 482 in the textbook, under the soup!