MCQOPTIONS
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| 1. |
A hydraulic turbine develops 1000 kW power for a head of 40 m. If the head is reduced to 20 m, the power developed (in kW) is |
| A. | 177 |
| B. | 354 |
| C. | 500 |
| D. | 707 |
| Answer» C. 500 | |