The 0.8-kg bar is pinned at A and rests on the 1.6-kg spool at B. Both bodies are homogenous. If the coefficient of static friction is 0.25 at both B and C, calculate the largest force P that can be applied without disturbing the equilibrium of the system.

The 0.8-kg bar is pinned at A and rests on the 1.6-kg spool at B. Both bodies are homogenous. If the coefficient of static friction is 0.25 at both B and C, calculate the largest force P that can be applied without disturbing the equilibrium of the system.

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 7.40P: The 60-lb plank rests on a frictionless roller at A, and the 20-lb triangular support BD. Both...

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