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An inclined surface, in three dimensions, has a normal vector (which is perpendicular to the surface)...

An inclined surface, in three dimensions, has a normal vector (which is perpendicular to the surface) given by:

n = (x, y, z) = (4, 1, 4)

and a coefficient of friction of 0.30. If an object of mass 5.9 kg rests on the surface, what is the maximum possible magnitude of frictional force that this object could experience. Assume that an acceleration due to gravity of 9.8 m/s2 4 (in the z direction) acts on the object.

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To find maximum possible frictional force on an object by the supporting surface

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