a) Calculate the forces FA and FB that the supports exert on the diving board of the figure(Figure 1) when a 55kg person stands at its tip. Ignore the weight of the board. Assume that x-axis points upward
b) Calculate the forces FA and FB that the supports exert on the diving board when a 55kg person stands at its tip. Take into account the board's mass of 32kg . Assume the board's CG is at its center.