| Engineering - 1885 - 566 pages
...would suffice to take 26,250 horse-power from water wheels driven by the falls, and (losing only 20 per cent, on the way) to yield 21,000 horse-power...numbers of accumulators. All that is necessary to do, in order to subdivide this enormous force of 80,000 volts into what may be called small commercial... | |
| United States. Congress. Senate. Agriculture and Forestry Committee - 1920 - 544 pages
...components. On his return he was invited to look into the subject of nitrogen fixation and to find a solution to the problem of what was to be done with these Government-owned plants. Such a solution was found and is covered in a letter to the Secretary... | |
| United States. Congress. House. Committee on Military Affairs - 1927 - 1736 pages
...components. On his return he was invited to look into the subject of nitrogen fixation and to find a solution to the problem of what was to be done with these Government-owned plants. Such a solution was found and is covered in a letter to the Secretary... | |
| United States. Congress. House. Committee on Military Affairs - 1920 - 132 pages
...components. On his return he was invited to look into the subject of nitrogen fixation and to, find a solution to the problem of what was to be done with these Government-owned plants. Such a solution was found and is covered in a letter to the Secretary... | |
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