MCQOPTIONS
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| 1. |
The elastic limit of brass is 379 MPa. What should be the minimum diameter of a brass rod if it is to support a 400 N load without exceeding its elastic limit? |
| A. | 1.00 mm |
| B. | 1.16 mm |
| C. | 0.90 mm |
| D. | 1.36 mm |
| Answer» C. 0.90 mm | |