 | William Nicholson - Science - 1809 - 856 pages
...convenience, and that we shall be able to transport ourselves and 'families, and their gcods and chattels, more securely by air than by water, and with a velocity of from «0 to 100 miles per hour. accomplish* To produce this effect, it is only neceRsary to have a first... | |
 | Encyclopaedia - 1845 - 852 pages
...be able to transport ourselves and families, and their goods and chattels more securely by air than water, and with a velocity of from 20 to 100 miles per hour. To produce this effect it is only necessary to have a first mover, which will generate more power... | |
 | James Means - Aeronautics - 1894 - 224 pages
...convenience, and that we shall be able to transport ourselves and families, and their goods and chattels, more securely by air than by water, and with a velocity of from 20 to 100 miles per hour. To produce this effect, it is only necessary to have a first mover, which will generate more... | |
 | Aeronautics - 1894 - 642 pages
...convenience, and that we shall be able to transport ourselves and families, and their goods and chattels, more securely by air than by water, and with a velocity of from 20 to 100 miles per hour. To produce this effect, it is only necessary to have a first mover, which will generate more... | |
 | James Means - Aeronautics - 1910 - 304 pages
...convenience, and that we shall be able to transport ourselves and families, and their goods and chattels, more securely by air than by water, and with a velocity of from 20 to 100 miles per hour. To produce this effect, it is only necessary to have a first mover, which will generate more... | |
 | James Means - 1910 - 272 pages
...convenience, and that we shall be able to transport ourselves and families, and their goods and chattels, more securely by air than by water, and with a velocity of from 20 to 100 miles per hour. To produce this effect, it is only necessary to have a first mover, which will generate more... | |
 | Sir George Cayley, Bart - 1910 - 114 pages
...convenience, and that we shall be able to transport ourselves and families, and their goods and chattels, more securely by air than by water, and with a velocity of from 20 to IDO miles per hour. To produce this effect it is only necessary to have a first mover, which will generate... | |
 | Royal Aeronautical Society - Aeronautics - 1923 - 682 pages
...practicability of transporting passengers and goods—the latter word is expressive of his large ideas—" more securely by air than by water, and with a velocity of from 20 to 100 miles per hour." His earlier experiments in aerodynamics had revealed (the figures quoted are Cayley's calculations)... | |
 | Electronic journals - 1908 - 766 pages
...conve,iience, and that we shall be able to transport ourselves and families and their goods and ehtttt¿els more securely by air than by water, and with a velocity of from 70 to 100 miles ;er hour.” Walker is full of his subject, in tremendous earnest, and is confident... | |
 | Peter P. Wegener - Science - 1997 - 280 pages
...convenience, and that we shall be able to transport ourselves and families, and their goods and chattels, more securely by air than by water, and with a velocity of from 20 to 100 miles per hour. To produce this effect it is only necessary to have a first mover, which will generate more power... | |
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more securely by air than by water and with a velocity of from 20 to 100 miles per 