MCQOPTIONS
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| 1. |
A V-belt operates at 25 m/s peripheral speed. The mass of the belt per unit length is 0.9 kg/m. The value of centrifugal tension in belt is ______ |
| A. | 592 N |
| B. | 562.5 N |
| C. | 973.6 N |
| D. | 946 N |
| Answer» C. 973.6 N | |