Topic: Friction Surface
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What are the surfaces that cause friction?
All surfaces that come into contact with each other generate friction. The magnitude of the friction depends on the specific properties the two surfaces. General rule: smooth surface --> less friction. But this fails sometimes too. Read More »
Source: http://wiki.answers.com/Q/What_are_the_surfaces_that_cause_fricti...
What is surface friction?
( ′sər·fəs ′frik·shən ) (geophysics) The drag or skin friction of the earth on the atmosphere, usually expressed in terms of the shearing stress of the wind on the earth's surface. Read More »
Source: http://www.answers.com/topic/surface-friction
What are surfaces with very little friction?
Soap surfaces have very little friction. Read More »
Source: http://wiki.answers.com/Q/What_are_surfaces_with_very_little_fric...
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Friction Surface
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Answers to Other Common Questions
The larger the contact surface, the more friction. The more uneven the surface, the more friction. The material of the surface has also an effect on friction.
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Source: http://wiki.answers.com/Q/How_surface_influences_the_amount_of_fr...
Depending on the roughness or smoothness of the surface, it will increase friction if it is rough,(which has more microscopic hills and valleys). If the surface is made of a smooth material, it will decrease friction
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Source: http://wiki.answers.com/Q/How_does_a_surface_affect_friction
Surfaces which are rough create the most friction. Like cement, or sand paper.
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Source: http://wiki.answers.com/Q/What_surface_creates_the_most_friction
rough places
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Source: http://wiki.answers.com/Q/What_type_of_surface_increseed_the_fric...
Generally surface roughness increases friction. For example, take a piece of course sandpaper and rub it on a piece of wood. The smooth side will slide easier to slide on the wood than the rough side. Then you might ask why Indy Car tires a...
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Source: http://wiki.answers.com/Q/What_is_the_effect_of_surface_roughness...
If surface is completely smooth there is no friction but no surface is wholly smooth at the molecular level chacha back for more
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Source: http://www.chacha.com/question/why-is-the-friction-on-a-smooth-su...
