4 Shear Force Bending Moment SHEAR ( V ) BENDING MOMENT ( M ) ON BEAMS When loaded, beams are subjected to the effects of shear and bending moment Excessive amounts of shear placed on beams result in splitting in wooden members and diagonal cracking in concrete members Similarly, beams that have had excessive amounts of bending moment placed on them are very likely to suffer from cracking or excessive deflections, which will eventually result in the beam to collapse INSTRUCTIONS Solve for the following four problems Construct the FBD, shear, and moment diagrams for the following beam conditions using the semi graphical method Remember that your V M diagrams should clearly show (1) Sign of V M (positive or negative) (2) Magnitude of V M (3) Shape of curves (0, or 1st degree) and (4) Location of the maximum or minimum bending m

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4  Shear Force   Bending Moment SHEAR ( V )   BENDING MOMENT ( M ) ON BEAMS When loaded, beams are subjected to the effects of shear and bending moment  Excessive amounts of shear placed on beams result in splitting in wooden members and diagonal cracking in concrete members  Similarly, beams that have had excessive amounts of bending moment placed on them are very likely to suffer from cracking or excessive deflections, which will eventually result in the beam to collapse  INSTRUCTIONS Solve for the following four problems  Construct the FBD, shear, and moment diagrams for the following beam conditions using the semi graphical method  Remember that your V   M diagrams should clearly show  (1) Sign of V M (positive or negative)  (2) Magnitude of V M  (3) Shape of curves (0, or 1st degree)  and (4) Location of the maximum or minimum bending m

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Question: #4: Shear Force & Bending Moment SHEAR (V) & BENDING MOMENT (M) ON BEAMS When loaded, beams are subjected to the effects of shear and

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