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As heat is a form of energy, it isn't lost or gained, it's just converted into another form of energy.
If no heat is exchanged with other substances, yes.
mass times the temperature change rimes specific heat capactiy
-heat capacity of the object (equal to mass times the specific heat capacity of the object) -overall change in temperature.
Vaporization is an endothermic process. It takes energy to heat up material to the point that it vaporizes, so energy is gained by the material being vaporized and lost by the environment.
Some energy is changed to heat and lost. The main energy is still be converted to light beam.
Heat is lost to or gained from the air while falling.
convection & conduction:)
it depends on conversion. wind to wind energy. Sun to solar Energy. and water to hydro have no loss only gained but on other hand electric to heat energy like also some heat will be lost. in nuclear energy some energy also lost during conversion.
Charlie gained independence, but he lost Mrs.Kinnian
The amount of energy that is lost or gained by the products during the reaction.
The flow of heat energy is classifyed under the subject of Enthalphy, and all heat lost or gained is measured in Joules (J).