 | William Newton, Charles Frederick Partington - Industrial arts - 1831 - 406 pages
...Mr. Grahame, ' is by the supposition, that at a high rate of velocity, the flat boat rises towards the surface, and skims over, instead of cutting the...she must cut. On the other hand, when moving at a quick rate, and skimming near the surface of the water, the lahour of the horse is diminished in proportion... | |
 | William Newton - 1831 - 406 pages
...Mr. Grahame, ' is by the supposition, that at a high rate of velocity, the flat boat rises towards the surface, and skims over, instead of cutting the...she must cut .On the other hand, when moving at a quick rate, and skimming near the surface of. the water, the labour of; the. horse is diminished in... | |
 | United States. Congress. House - United States - 1832 - 834 pages
...the surface, and skims over instead of cutting the water. The moment the towing line is slacked of, the boat sinks to her usual depth, and of course brings...rate, and skimming near the surface of the water, the labor of the horse is diminished in proportion to the diminution of the column of water displaced,... | |
 | Southern States - 1832 - 542 pages
...these experiments) is by the supposition, that at a high rate of velocity the flat boat rises towards the surface, and skims over instead of cutting the...the towing line is slacked off, the boat sinks to the usual depth, and of course brings herself up immediately, owing to the increased resistance of... | |
 | Southern States - 1832 - 534 pages
...at a high rate of velocity the flat bout rises towards the surface, and skims over instead of cuttmg the water. The moment the towing line is slacked off, the boat sinks to the usual depth, and of course brings herself up immediately, owing to the increased resistance of... | |
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... the surface, and skims over instead of' cutting the water. The moment the towing line is slacked off, the boat sinks to her usual depth, and of course brings herself up immediately, owing to the increased resistance of the additional column of water,... 