CEE/ME 241Lecture Notes for Section 7.21Shear and Moment Equations Diagrams (Section 7.2)Today’s Objective:Students will be able to draw the shear force and bending moments for beams under various loading.In-Class Activities:•Check Homework, if any•Reading quiz•Applications•SFD and BMD•Procedure for analysis•Concept quiz•Group problem solving•Attention quizREADING QUIZ1. Simply supported beams are beams with _________ supports.A) Pin and Roller B) Roller and FixityC) Fixity and Pin D) All of the above.2. In mechanics, the moment M acting on a section of a beam is called the _________ .A) axial force B) shear forceC) normal force D) bending moment
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