MCQOPTIONS
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| 1. |
Calculate the spacing of 5mm wires having a loss ratio of 0.075, compressive stress is 10.75n/mm2, 5mm diameter wires stress is 1000n/mm2, 12 wires of 8mm diameter are stressed to 1200n/mm2(Nd = 840n/mm2)? |
| A. | 15.4mm |
| B. | 11.6mm |
| C. | 12.4mm |
| D. | 18.5mm |
| Answer» C. 12.4mm | |