MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the tensile strength of vulcanized rubber? |
| A. | 10 kg/cm<sup>2</sup> |
| B. | 70 kg/cm<sup>2</sup> |
| C. | 700 kg/cm<sup>2</sup> |
| D. | 105 kg/cm<sup>2</sup> |
| Answer» D. 105 kg/cm<sup>2</sup> | |