| Thomas Walker (Portrait painter) - 1810 - 88 oldal
...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 20to 100 " miles per hour." — Vide Nicholson's Journal for November 1809. For my own part, whatever... | |
| 1810 - 606 oldal
...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 2O to 100 miles per hour." In this state of the case, therefore, any further observations of ourS would... | |
| Encyclopaedia - 1845 - 852 oldal
...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...produce this effect it is only necessary to have a first mover, which will generate more power in a given time, in proportion to its weight, than the... | |
| Aeronautical Society of Great Britain - 1877 - 556 oldal
...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." — Vide Nicholson's Journal for November, 1809. For my own part, whatever reason I may have to be... | |
| Aeronautical Society of Great Britain - 1871 - 588 oldal
...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...produce this effect it is only necessary to have a first mover, which will generate more power in a given time, in proportion to its weight, than the... | |
| James Means - 1894 - 224 oldal
...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...produce this effect, it is only necessary to have a first mover, which will generate more power in a given time, in proportion to its weight, than the... | |
| 1894 - 642 oldal
...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." — Vide Nicholson's journal for November, 1809. For my own part, whatever reason I may have to be... | |
| 1908 - 766 oldal
...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 70 to 100 miles per hour." Walker is full of his subject, in tremendous earnest, and is confident that... | |
| Sir George Cayley, Bart - 1910 - 114 oldal
...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 - 1923 - 682 oldal
...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)... | |
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