MCQOPTIONS
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MCQOPTIONS
| 1. |
In a flywheel, the value of safe stress is 25 MNm-2 and density of material is 10000 kgm-3. The maximum peripheral velocity will be |
| A. | 200 ms-1 |
| B. | 100 ms-1 |
| C. | 50 ms-1 |
| D. | 25 ms-1 |
| Answer» D. 25 ms-1 | |