MCQOPTIONS
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| 1. |
A flat belt transmits power of 20 kW when the velocity of the belt is 30 m/s. What will be the initial tension in the belt if230 N is the centrifugal tension in the belt and F / F =2.5? |
| A. | 1007.77 N |
| B. | 1000.2 N |
| C. | 908.23 N |
| D. | 896.15 N |
| Answer» B. 1000.2 N | |