A diver who has a mass of 65 kg is standing motionless at the end of a diving board. The board is fixed at point A and is on a roller on point B. Determine the maximum normal strain developed in the board. (Enound 120 GPa)

bn (Egure 1). A-5m. Figure -ON -MON -40N 1 of 1 Part A Determine the magnitude of the resultant of the two forces acting at point A Express your answer to three significant figures and include the appropriate units. HÅ Fa* Value Submit ▾ Part B Request Answer a Determine the coordinate direction angle a of the resultant of the two forces acting at point A Express your answer in degrees to three significant figures. VAX Ivec Units P Pearson

Beam Energy: Find theta C, delta C using vitrual work method (constant EI)