Answer Happy

Question 3 Circle the best answer 2. Dissolving O in Cu: (25 points) a) O: solvent, Cu: solute b) O: solute, Cur: solvent c) O is a solid solution d) Cu is a solid solution b. If a material is ductile, it will also be a) Brittle b) Tough c) Elastic d) None of the Above e. The number of defects and the structure can be varied and controlled by: a) Temperature b) Pressure c) Solid solution d) Electrical properties d. Hardness and tensile tests are used to study the electrical properties of a material: a) True b) False Page 4 e. The final point on the stress strain curve is known as the fracture point a) True b) False