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March 27, 2015

Homework Help: Physics

Posted by Abraham on Wednesday, September 26, 2012 at 8:25pm.

A block of mass 3.00 kg is pushed up against a wall by a force P that makes an angle of  = 30.0° angle
with the horizontal as shown below. The coefficient of static friction between the block and the wall is
0.25. (a) Determine the possible values for the magnitude of P that allow the block to remain
stationary. (b) What happens if | P| has a larger value than | P max|? What happens if | P| has a smaller
value than |P min|? . the P is P vector

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