Of the three types of friction (static, kinetic, or rolling), which will supply more force on same two surfaces? Static Kinetic Rolling

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The amount of friction present between to objects is determined by the coefficient of friction.  The coefficient of friction is an intrinsic (or intensive) property of the materials involved and there are two kinds of coefficients.

There is a coefficient of static friction and a coefficient of kinetic friction.  The...

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The amount of friction present between to objects is determined by the coefficient of friction.  The coefficient of friction is an intrinsic (or intensive) property of the materials involved and there are two kinds of coefficients.

There is a coefficient of static friction and a coefficient of kinetic friction.  The coefficient of static friction is between to objects that are stuck together and will not slide past each other.  The kinetic is what exists between two objects that are sliding past each other.

Of those two, the coefficient of static friction is larger than the kinetic coefficient.  It is harder to get two objects to slide on each other than to keep them sliding once they start moving.

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