MCQOPTIONS
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| 1. |
A rotating shaft carries a flywheel which overhangs on the bearing as a cantilever. If this flywheel weight is reduced to half of its original weight, the whirling speed will: |
| A. | Be double |
| B. | Increase by \[\sqrt{2}\] times |
| C. | Decrease by \[\sqrt{2}\] times |
| D. | Be half |
| Answer» C. Decrease by \[\sqrt{2}\] times | |