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| Q. |
As the elastic limit reaches, tensile strain |
| A. | increases more rapidly |
| B. | decreases more rapidly |
| C. | increases in proportion to the stress |
| D. | decreases in proportion to the stress |
| Answer» A. increases more rapidly | |
| Explanation: on reaching the tensile stress to the elastic limit after the proportionality limit, the stress is no longer proportional to the strain. then the value of strain rapidly increases. | |
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