MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the range of tensile strength, exhibited by fibres? |
| A. | 300-3,000 |
| B. | 4,000-15,000 |
| C. | 20,000-150,000 |
| D. | 5,000-10,000 |
| Answer» D. 5,000-10,000 | |