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) (160 videos)
Enrol to our Review Center: https://www.facebook.com/share/1AC24Wsb9v/?mibextid=wwXIfr SITUATION: The coefficient of static friction between the bar and the floor and between the 4-kg bar and the wall is 0.3. 1. What is the maximum angle α (degrees) for which the bar will not slip? A. 10.65 C. 21.4 B. 33.40 D. 45.6 2. At maximum angle α, calculate the reaction at the wall, in N. A. 37.6 C. 12.3 B. 10.8 D. 36.0 1. At maximum angle α, calculate the reaction at the floor, in N. A. 37.6 C. 12.3 B. 10.8 D. 36.0 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