POSITIVE AND NEGATIVE BENDING MOMENT DIAGRAM #positive #negative #bendingmomentdiagram

#positive #negative #bendingmomentdiagram this lecture includes explanation of sagging and hogging bending moment Lecture-1. Basic concept of Mechanics https://www.youtube.com/watch?v=doeJo... Lecture-2. Concept of equilibrium https://www.youtube.com/watch?v=Ue43l... Lecture-3. System of forces https://www.youtube.com/watch?v=xu93n... Lecture-4. Moment and couple of forces https://www.youtube.com/watch?v=F-Eje... Lecture-5. Law of Parallelogram of forces https://www.youtube.com/watch?v=ciDp0... Lecture-6. Free body Diagram https://www.youtube.com/watch?v=wcbJz... Lecture-7. Resolution of forces https://www.youtube.com/watch?v=vhd-7... Lecture-8. Centroid and center of gravity: Concept https://www.youtube.com/watch?v=GXXwR... Lecture-9. Centroid and center of gravity: Axis of Symmetry https://www.youtube.com/watch?v=0oJyy... Lecture-10. Centroid and center of gravity: Line element solved example 1 https://www.youtube.com/watch?v=0oJyy... Lecture-11 Varigon's theoram of moments https://www.youtube.com/watch?v=X6vv2.. Lecture-12 Resolution of forces :solved example:1 https://www.youtube.com/watch?v=Bc1S7... Lecture -13 Support reactions: Types of support https://www.youtube.com/watch?v=Xc9i9... Lecture-14 Support reactions:Types of load https://www.youtube.com/watch?v=zwIXI... Lecture-15 Resultant of co-planar non-concurrent forces https://www.youtube.com/watch?v=fLs5c... Lecture-16 Support reactions:Types of beam https://www.youtube.com/watch?v=cclwt... Lecture-17 Support reactions: solved example :1:simply supported beam https://www.youtube.com/watch?v=OKCQv... Lecture-18 Support reactions: solved example :2: cantilever beam https://www.youtube.com/watch?v=m2KZ3... Lecture -19 Support reactions : solved example :3 :Overhanging beam https://www.youtube.com/watch?v=FXOoA... Lecture -20 Support reactions : solved example 4: inclined load https://www.youtube.com/watch?v=et1zV... Lecture 21 : support reactions with uniformly varying load : https://www.youtube.com/watch?v=U-5Eh... Lecture 22: Support reactions solved example 6:beam with inclined load https://www.youtube.com/watch?v=et1zV... Lecture 23: Shear force and bending moment concept    • shear force and bending moment concept #sh...   Lecture 24 :Sagging and hogging Bending moment    • SAGGING AND HOGGING BENDING MOMENT #saggin...