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Q. |
In an impulse turbine |
A. | Water must be admitted over the whole circumference |
B. | It is not possible to regulate the flow without loss |
C. | Wheel must run full and kept entirely submerged in water below the tailrace |
D. | The pressure in the driving fluid as it moves over the vanes is atmospheric |
E. | None of the above |
Answer» D. The pressure in the driving fluid as it moves over the vanes is atmospheric |
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