MCQOPTIONS
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| 1. |
The fatigue stress concentration factor is defined as |
| A. | the ratio of endurance limit with stress concentration to the endurance limit without stress concentration |
| B. | the ratio of endurance limit without stress concentration to the endurance limit with stress concentration |
| C. | the product of the endurance limits with and without stress concentration |
| D. | all of the above |
| Answer» C. the product of the endurance limits with and without stress concentration | |