Heat

Heat

In physics and chemistry, heat is energy transferred from one body to another by thermal interactions. The transfer of energy can occur in a variety of ways, among them conduction, radiation, and convection. Heat is not a property of a system or body, but instead is always associated with a process of some kind, and is synonymous with heat flow and heat transfer.

Read more about Heat.

Famous quotes containing the word heat:

    ... often in the heat of noonday, leaning on a hoe, looking across valleys at the mountains, so blue, so close, my only conscious thought was, “How can I ever get away from here? How can I get to where they have books, where I can be educated?” I worked hard, always waiting for something to happen to change things. There came a time when I knew I must make them happen; that no one would do anything about it for me. And I did.
    Belinda Jelliffe (1892–1979)

    The LORD will afflict you with consumption, fever, inflammation, with fiery heat and drought, and with blight and mildew...
    Bible: Hebrew, Deuteronomy 28:22.

    To say nothing is out here is incorrect; to say the desert is stingy with everything except space and light, stone and earth is closer to the truth.
    —William Least Heat Moon [William Trogdon] (b. 1939)