Give examples of changes in the body’s internal energy by means of heat transfer.
| September 4, 2021 | education
Heat transfer is a phenomenon in which heat transfer occurs from hot to cold bodies. Internal energy can be changed by means of heat transfer. Here are some examples: – dip a cold spoon in hot tea (heat is transferred from the tea to the spoon); – the room is heated by water heating batteries (the batteries heat the air in the room); – the sun’s rays heat the surface of the Earth.
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