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Q. |
What is the elastic modulus of steel? |
A. | 69-79 gpa |
B. | 41-45 gpa |
C. | 190-217 gpa |
D. | 330-360 gpa |
Answer» C. 190-217 gpa | |
Explanation: steel has an elastic modulus of 190-217 gpa. it has e higher than aluminum and magnesium alloys. but lower than tungsten and molybdenum alloys. |
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