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 figure TRA – 23 shows the cross section of a standard L80x60x10-mm structural steel, unequal angle section. The centroid of the shape is already given. Neglect the effects of the small corner fillets. 1. Calculate the centroidal moment of inertia about y-axis, in x 103 mm4. A. 807.8 C. 561.4 B. 387.8 D. 687.9 2. Find the orientation of the major principal axis measured from the centroidal x-axis. A. 57⁰ clockwise C. 28⁰ clockwise B. 57⁰ counterclockwise D. 28⁰ counterclockwise 3. Calculate the centroidal moment of inertia about the major principal axis, in x 103 mm4. A. 983 C. 808 B. 212 D. 756 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