Discussion of Principles of Structural Analysis and Design problems in preparation for Civil Engineering Licensure Examination.
Curated by: Engr. Harf Miranda (Sir Harf Engineering Tutorial) (125 videos)
Enrol to our Review Center: https://www.facebook.com/share/1AC24Wsb9v/?mibextid=wwXIfr SITUATION: The coefficients of static and kinetic friction between the 100-kg block and the inclined plane are 0.30 and 0.20, respectively, in figure MECH-12. 1. Calculate the friction force (N) acting on the block when P is applied with a magnitude of 200 N to the block at rest. A. 46 C. 52 B. 66 D. 56 2. Calculate the force P (N) required to initiate motion up the incline from rest. A. 516 C. 381 B. 445 D. 476 3. Calculate the friction force (N) acting on the block if P = 600 N. A. 198.6 C. 218.3 B. 148.5 D. 198.6 Thanks for watching! Comment for questions and suggestions for future lecture in this series. Subscribe and hit the bell button to be notified for future posts. #civilengineering #boardexam #engineering #structuralanalysis #structuralengineering #CivilEngineeringLicensureExamination #PRC #PSAD #theoryofstructures #cele #strengthofmaterials #mechanicsofmaterials #staticsofrigidbodies #steeldesign #compressionmember #trusses #friction #refresher #PSADRefresher #SHET