MCQOPTIONS
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MCQOPTIONS
| 1. |
What is runaway speed of the runner of Pelton wheel? |
| A. | maximum unsafe speed of the runner due to sudden increase in load on turbine |
| B. | minimum safe speed of the runner due to sudden increase in load on turbine |
| C. | maximum unsafe speed of the runner due to sudden decrease in load on turbine |
| D. | minimum safe speed of the runner due to sudden decrease in load on turbine |
| Answer» D. minimum safe speed of the runner due to sudden decrease in load on turbine | |