In physics, a perfect gas is a theoretical gas that differs from real gases in a way that makes certain calculations easier to handle. Its behavior is more simplified compared to an ideal gas (also a theoretical gas). In particular, intermolecular forces are neglected, which means that one can use the ideal gas law without restriction and neglect many complications that may arise from the Van der Waals forces.
Read more about Perfect Gas: Perfect Gas Nomenclature
Famous quotes containing the words perfect and/or gas:
“I call the years when our children are between six and twelve the “golden years,” not because everything’s perfect . . . but because the kids are capable and independent. . . . They’re becoming fascinating human beings who continually astound us and make us laugh. And they build our self-esteem. They still adore us for the most part, not yet having reached that age of thinking everything we do is dumb, old-fashioned and irrelevant.”
—Vicki Lansky (20th century)
“Man moves in all modes, by legs of horses, by wings of winds, by steam, by gas of balloon, by electricity, and stands on tiptoe threatening to hunt the eagle in his own element.”
—Ralph Waldo Emerson (1803–1882)