أنت الآن 27a) Answer the following questions by referring the given figure: (5 Marks) (0.5 material specification + 0.5 mark reason) S E (%) 1. Which material is less brittle? Give reason? 2. Identify...

Extracted text: أنت الآن 27a) Answer the following questions by referring the given figure: (5 Marks) (0.5 material specification + 0.5 mark reason) S E (%) 1. Which material is less brittle? Give reason? 2. Identify the material with less toughness. Give reason 3. Which material having less stiffness? Why? 4. Which material is having low hardness? Why? 5. Which material will experience more reduction in area? Why? O (MPa)