b) The stress and strain curves of material A and B are given below. Both materials...

 

 

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b) The stress and strain curves of material A and B are given below. Both materials have the same size and dimension, shown below. (1) If we put a torque on both samples, which will fail first? (2) If we put a bending moment on both samples, which material will fail first? Please explain why? (8 pts) Stress 600 mm A Strain B b) The stress and strain curves of material A and B are given below. Both materials have the same size and dimension, shown below. (1) If we put a torque on both samples, which will fail first? (2) If we put a bending moment on both samples, which material will fail first? Please explain why? (8 pts) Stress 600 mm A Strain B