Latent Heat
- Latent Heat is the heat given up or absorbed by a substance as it changes state. It is called latent because it is not associated with a change in temperature. Each substance has a characteristic latent heat of fusion, latent heat of vaporization, latent heat of condensation and latent heat of sublimation.
Showing posts with label Latent Heat. Show all posts
Showing posts with label Latent Heat. Show all posts
Tuesday, August 17, 2010
Latent Heat
“Latent Heat”- The heat required to change a liquid to a gas (or the heat that must be removed from a gas to condense it to a liquid), without any change in temperature.
• Heat is a form of energy that is transferred from one object to another object.
• Heat Is a form of energy transferred by a difference in temperature.
• Heat transfer can occur, when there is a temperature difference between two or more objects. Heat will only flow from a warm object to a colder object.
• The heat transfer is greatest, when there is a large temperature difference between two objects.
• Heat is a form of energy that is transferred from one object to another object.
• Heat Is a form of energy transferred by a difference in temperature.
• Heat transfer can occur, when there is a temperature difference between two or more objects. Heat will only flow from a warm object to a colder object.
• The heat transfer is greatest, when there is a large temperature difference between two objects.
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