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: Blocks A and B have a mass of 3 kg and 9 kg, respectively, and are connected to the weightless links shown in Figure FRN – 225. The coefficient of static friction between the blocks and the contacting surfaces is 0.30. 1. Determine the largest vertical force P (N) that can be applied at the pin C without causing any movement. A. 33.5 C. 26.7 B. 31.8 D. 45.9 2. Calculate the normal reaction (N) at B at largest P. A. 88.3 C. 55.6 B. 61.3 D. 45.6 3. Calculate the normal reaction (N) at A at largest P. A. 45.6 C. 61.3 B. 55.6 D. 88.3 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