MCQOPTIONS
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| 1. |
Calculate the coefficient of fluctuation of speed using the data: Vmax(Fluctuation)=25 m/sec, Vmean=12 m/sec. |
| A. | 2.08 |
| B. | 2.16 |
| C. | 2.34 |
| D. | 2.74 |
| Answer» B. 2.16 | |