PSAD Refresher 122: Cable Supporting an Inclined T-shaped Bar

Enrol to our Review Center: https://www.facebook.com/share/1AC24W... SITUATION: The tension in cable AB is 100 N. Determine the moment about O of this tension as applied to point A of the T-shaped bar. The dimension b is 600 mm and neglect the weight of the T-shaped bar. 1. Calculate the moment about point O, in N-m. A. 43.37 C. 48.91 B. 44.69 D. 54.42 2. Calculate the horizontal reaction at O, in N. A. 69.10 C. 72.28 B. 66.73 D. 65.6 3. Calculate the vertical reaction at O, in N. A. 69.10 C. 72.28 B. 66.73 D. 74.48 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