MCQOPTIONS
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MCQOPTIONS
| 1. |
The specific speed (Ns) of the pump is given by the expression |
| A. | \(N_{s}=\frac{N\sqrt{Q}}{H_{m}^{5/4}}\) |
| B. | \(N_{s}=\frac{N\sqrt{P}}{H_{m}^{3/4}} \) |
| C. | \(N_{s}=\frac{N\sqrt{Q}}{H_{m}^{3/4}}\) |
| D. | \(N_{s}=\frac{N\sqrt{P}}{H_{m}^{5/4}}\) |
| Answer» D. \(N_{s}=\frac{N\sqrt{P}}{H_{m}^{5/4}}\) | |