View Sketch A Free Body Diagram Of Each Element In The Figure Pictures. Finally, draw the object on its own (omitting external elements like other objects, the floor, the ceiling. It is drawing of system and the loads acting on it.
Each column shows the shear due to each load.
Since m is the midpoint, we know that the lengths am = mb. Instead of integrating (difficult in excel) we already have increments so we can approximate the area under the curve by making rectangles for each of the intervals. Diagram of all organs in the body. A diagram showing the particle under consideration and all the forces and moments acting on this particle.