3.4-7 Force P is applied to Block 2 parallel to an inclined smooth surface to hold the two blocks in equilibrium (see figure). The blocks are connected by a cable that runs over a frictionless pulley at A. (a) Find the required range of values of force P to maintain equilibrium. (b) Revise your solution if friction between Block 2 and the inclined surface (µ. = 0.2) is now
3.4-7 Force P is applied to Block 2 parallel to an inclined smooth surface to hold the two blocks in equilibrium (see figure). The blocks are connected by a cable that runs over a frictionless pulley at A. (a) Find the required range of values of force P to maintain equilibrium. (b) Revise your solution if friction between Block 2 and the inclined surface (µ. = 0.2) is now
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter7: Dry Friction
Section: Chapter Questions
Problem 7.72P
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I was not sure how to write the equllibrium equations for this problem and find P.
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