MCQOPTIONS
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| 1. |
The surge tanks are usually provided in high or medium head _____ power plants when considerably _____ is required. |
| A. | Hydro-electric, short penstock |
| B. | Hydro-electric, long penstock |
| C. | Thermal, short penstock |
| D. | Thermal, large steam turbine |
| Answer» C. Thermal, short penstock | |