you dont need to solve the point C (shaping resistance)

1. Eor the following graph of stress vs. strain, determine the following (Total score: 4 points) al According to the graph the material is brittle or ductile (1 point b. breaking strength (1 point) C. Shaping resistance (1 point) d. Tensile strength (1 point) 1000 900 800 700 600 500 400 1 Esfuerzo (MPa) 1 300 1 1 1 200 100 .01 .03 .02 Deformacin