MCQOPTIONS
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| 1. |
In the statement "an eccentric mass rotating a 3000 rpm will create X times more unbalanced force than 50% of the same mass rotating at 300 rpm", 'X' stands for: |
| A. | 10 |
| B. | 50 |
| C. | 100 |
| D. | 200 |
| Answer» E. | |