| friction |
clash: a state of conflict between persons the resistance encountered when one body is moved in contact with another effort expended in moving one object over another with pressure
출처: wordnet.princeton.edu/perl/webwn
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| friction |
a way that a form of energy, such as kinetic energy, is changed into another form, usually heat energy. Friction causes you to slow down when you are swinging. It also causes a spinning top to eventually fall over.
출처: library.thinkquest.org/3042/glossary.html
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| friction |
The force that acts between materials that touch as they move past each other. Friction is caused by irregularities in the surface of objects that are touching.
출처: www.mdk12.org/instruction/curriculum/science/gloss...
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| friction |
A resistance to the relative displacement of contacting bodies in a direction tangent to the plane of contact.
출처: www.braces.org/braces/dentists/glossary/glossary-f...
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| friction |
The interaction between surfaces: a measure of the resistance felt when sliding one body over another.
출처: www.fisicx.com/quickreference/science/glossary.htm...
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