Power Thesaurus. (2015). scavenger thesaurus. Retrieved October 15, 2015, from http://www.powerthesaurus.org/scavenger/antonyms.
HEAT TRANSFER THROUGH CONVECTION. Like conduction and unlike radiation, convection requires a medium. However, in conduction the heat is transferred from one molecule to another, whereas in convection the heated fluid itself is actually moving. As it does, it removes or displaces cold air in its path.
When two bodies are placed in thermal contact and energy flows from the warmer body to the cooler one,we call the process heat. A transfer of energy to or from a system by any means other than heat is called work.hen two bodies are placed in thermal contact and energy flows from the warmer body to the cooler one,we call the process heat. A transfer of energy to or from a system by any means other than heat is called work.