| acceleration |
an increase in rate of change; "modern science caused an acceleration of cultural change" the act of accelerating; increasing the speed (physics) a rate of increase of velocity
출처: wordnet.princeton.edu/perl/webwn
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| acceleration |
a measure of how fast the velocity of an object is changing. Acceleration = change in velocity devided by time taken. Units of acceleration are: metres per second per second: m/s?-example: if a car takes 8 seconds to accelerate from a speed of 16m/s to 20m/s, then it's acceleration is 0.5m/s?br>
출처: www.geocities.com/Area51/Labyrinth/2985/diction.ht...
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| acceleration |
The rate of change with time of the velocity vector of a particle. If u is the vector velocity, the acceleration may be written as Du/Dt, where D/Dt is the material (or total) derivative. For most purposes in hydrodynamics where Eulerian coordinates are employed, the acceleration is decomposed as follows: where u/ t is called the local acceleration, and u ?u is called the convective acceleration.
출처: amsglossary.allenpress.com/glossary/browse
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| acceleration |
The first derivative of velocity with respect to time. Units expressed in "g"
출처: www.angelfire.com/biz/BuildingPathology/ConstrEFRg...
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| acceleration |
The change that occurs in an object's speed or direction in a certain period of time.
출처: www.mdk12.org/instruction/curriculum/science/gloss...
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