McqMate
| Q. |
According to Hooke's law |
| A. | Stress is proportional to strain |
| B. | Stress/strain is constant |
| C. | Average stress is proportional to average strain |
| D. | Within elastic limits average stress is proportional to average strain |
| E. | None of the above |
| Answer» D. Within elastic limits average stress is proportional to average strain | |
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