At a particular hydroelectric power station water flows at a maximum rate of 155 cubic meters per second, falling a distance of 444 meters. The power station's maximum power output is 450 MW. Estimate the efficiency of the power station (the maximum power output as a percentage of the total energy released by the water falling 444 meters at maximum flow). Recall that 1 cubic meter of water is 1,000 kilograms and 1 kilogram of water falling 1 meter releases 10 Joules of energy. Enter your answer as a percentage and round your answer to the nearest 1%. For example if you compute as your answer 0.122 you should enter 12 (for 12%).
At a particular hydroelectric power station water flows at a maximum rate of 155 cubic meters per second, falling a distance of 444 meters. The power station's maximum power output is 450 MW. Estimate the efficiency of the power station (the maximum power output as a percentage of the total energy released by the water falling 444 meters at maximum flow). Recall that 1 cubic meter of water is 1,000 kilograms and 1 kilogram of water falling 1 meter releases 10 Joules of energy. Enter your answer as a percentage and round your answer to the nearest 1%. For example if you compute as your answer 0.122 you should enter 12 (for 12%).
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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At a particular hydroelectric power station water flows at a maximum rate of 155 cubic meters per second, falling a distance of 444 meters. The power station's maximum power output is 450 MW. Estimate the efficiency of the power station (the maximum power output as a percentage of the total energy released by the water falling 444 meters at maximum flow).
Recall that 1 cubic meter of water is 1,000 kilograms and 1 kilogram of water falling 1 meter releases 10 Joules of energy.
Enter your answer as a percentage and round your answer to the nearest 1%.
For example if you compute as your answer 0.122 you should enter 12 (for 12%).
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