Exercise 4: PS#1 Block A of mass 100 kg rests on a horizontal surface and supports another block B of mass 25 kg on top of it. Block B is attached to a vertical wall by an inclined string. Determine the force P applied to the lower block that will be necessary to cause the slipping impend. P = 404.23 N Ю 30% μ-0.3- B 25kg A 100kg μ=0.2

Exercise 4: PS#1 Block A of mass 100 kg rests on a horizontal surface and supports another block B of mass 25 kg on top of it. Block B is attached to a vertical wall by an inclined string. Determine the force P applied to the lower block that will be necessary to cause the slipping impend. P = 404.23 N Ю 30% μ-0.3- B 25kg A 100kg μ=0.2

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 7.63P: The leather rein used to fasten the horse to the hitching rail weighs 3.5 oz per foot. The...

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