

MCQOPTIONS
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1. |
The surge tank serves which of the following purposes?i. It allows the sediment to settle downii. It prevents debris from entering powerhouseiii. It controls pressure variations in pipelinesiv. It regulates flow in the pipelines |
A. | i and ii |
B. | ii and iii |
C. | iii and iv |
D. | i, ii and iii |
Answer» D. i, ii and iii | |