单词 | inclined plane |
释义 | inclined planeSEE SYNONYMS FOR inclined plane ON THESAURUS.COM nounone of the simple machines, a plane surface inclined to the horizon, or forming with a horizontal plane any angle but a right angle.Compare machine (def. 4b). incline (def. 10a). Origin of inclined planeFirst recorded in 1700–10 Words nearby inclined planeinclinable, inclination, inclinatory, incline, inclined, inclined plane, inclined railway, inclined to, inclining, inclinometer, inclip Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for inclined planeBritish Dictionary definitions for inclined planeinclined plane nouna plane whose angle to the horizontal is less than a right angle Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for inclined planeinclined plane [ ĭn′klīnd′ ] A plane surface, such as a ramp or a blade, set at an acute angle to a horizontal surface, a direction of motion, or a direction of force. Inclined planes are used to increase the distance over which work is done, reducing the amount of force needed to impart energy to a system. Rolling a car up a hill, for example, requires less force than lifting it straight up off the ground. Many tools, such as the ax, wedge, chisel, and highway ramp, exploit the mechanical properties of the inclined plane. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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