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.

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Famous quotes containing the word heat:

    “Red river, red river,
    Slow flow heat is silence
    No will is still as a river
    Still.”
    —T.S. (Thomas Stearns)

    “When the heat of the summer
    Made drowsy the land,
    A dragon-fly came
    And sat on my hand;”
    —Eleanor Farjeon (1881–1965)

    “... 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)