What is the value of coefficient of friction force

There is a frictional force between two objects that are not in relative motion. Such a force is called the static friction force.There is a frictional force between two objects that are not in relative motion. Such a force is called the static friction forceThere is a frictional force between two objects that are not in relative motion. Such a force is called the static friction forceFriction coefficients.There is a frictional force between two objects that are not in relative motion. Such a force is called the static friction forceFriction coefficients.MATERIAL S KThere is a frictional force between two objects that are not in relative motion. Such a force is called the static friction forceFriction coefficients.MATERIAL S KMetal on leather 0.6 0.5There is a frictional force between two objects that are not in relative motion. Such a force is called the static friction forceFriction coefficients.MATERIAL S KMetal on leather 0.6 0.5Wood on leather 0.5 0.4There is a frictional force between two objects that are not in relative motion. Such a force is called the static friction forceFriction coefficients.MATERIAL S KMetal on leather 0.6 0.5Wood on leather 0.5 0.4Rubber on concrete, dry 0.9 0.7There is a frictional force between two objects that are not in relative motion. Such a force is called the static friction forceFriction coefficients.MATERIAL S KMetal on leather 0.6 0.5Wood on leather 0.5 0.4Rubber on concrete, dry 0.9 0.7wet 0.7 0.57

Explanation:

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The coefficient of friction depends on the objects that are causing friction. The value is usually between 0 and 1 but can be greater than 1. A value of 0 means there is no friction at all between the objects; such is possible with Superfluidity.

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