| Q. |
High carbon content in the steel causes |
| A. | decrease in tensile strength but increase in ductility |
| B. | increase in tensile strength but decrease in ductility |
| C. | decrease in both tensile strength and ductility |
| D. | increase in both tensile strength and ductility |
| Answer» B. increase in tensile strength but decrease in ductility | |
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