# List the laws of friction

3
by swetha89

2014-08-07T21:03:15+05:30

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1-  when an object is moving then friction is directly proportional and perpendicular to normal force.
2- Friction is independent on area of contact so long as there is area of contact.
3- Coefficient of static friction is slightly greater than the coefficient of kinetic friction.
4- Within rather large limits,kinetic friction is independent on velocity.
5-It depend upon the nature of material in contact.
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• Brainly User
2014-08-08T11:01:14+05:30

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1]  When a object is moving, the friction is proportional and perpendicular to the normal force
2]   friction is independent of area of contact
3]  the coefficient of static friction is slightly greater than the coefficient  kinetic friction
4]  within rather larger limit, kinetic friction is independent of velocity
5]  friction depends upon nature of  the surface in contact
2014-08-10T12:25:17+05:30

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