The static friction normal force equation is F normal = fmax static / static.
http://www.chacha.com/question/whatistheequatio...

1. Find the cosine of the slope's angle. Use the online scientific calculator from the first link in "Resources. If, for instance, the object is on a 40degree slope: cos (40
http://www.ehow.com/how_8212658_calculatenormalf...

The normal force is just that: the force acting on the object perpendicular or 'normal' to the surface that it is resting on. In this case, it is parallel to the force of gravity
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Force = Mass. x. Acceleration.
http://wiki.answers.com/Q/What_is_the_equation_for...
