... at last brought down to the ground; and the greater the velocity is with which it is projected, the farther it goes before it falls to the earth. We may therefore suppose the velocity to be so increased, that it would describe an arc of 1, 2, 5, 10,... A Treatise on Astronomy - الصفحة 137بواسطة Elias Loomis - 1870 - عدد الصفحات: 336عرض كامل - لمحة عن هذا الكتاب
| Elias Loomis - 1866 - عدد الصفحات: 384
...laws as the motions of the planets. If a body be projected in a horizontal direction from the top of a mountain, it is deflected by the attraction of the...high mountain, with successively greater and greater velocities. Supposing there were no air to offer resistance, and the velocity were sufficiently great,... | |
| Elias Loomis - 1868 - عدد الصفحات: 366
...laws as the motions of the planets. If a body be projected in a horizontal direction from the top of a mountain, it is deflected by the attraction of the...the earth without touching it. Let BCD represent the sur- Fig. is. face of the earth; AB, AC, AD the curve lines which a body would describe if projected... | |
| Elias Loomis - 1870 - عدد الصفحات: 274
...motions of the planets. If a body be projected from the top of a mountain in a horizontal direction, it is deflected by the attraction of the earth from...horizontally from the top of a high mountain, with IF successively greater and greater velocities. If there were no air to offer resistance, and the velocity... | |
| Elias Loomis - 1897 - عدد الصفحات: 264
...made to describe a curve line which at length brings it to the earth's surface; and the greater tl.e velocity of projection, the farther it will go before...earth ; AB, AC, AD the curve lines which a body would do scribe if projected horizontally from the top of a high mountain, with successively greater and... | |
| Thomas J. Fararo - 1984 - عدد الصفحات: 196
...VD. Successively higher velocities result in the longer paths there represented. As Newton explained, "We may therefore suppose the velocity to be so increased that it would describe an arc of 1, 2, 5, 10, 100, 1000 miles before it arrived at the earth, till at last,... | |
| David Willer - 1987 - عدد الصفحات: 294
...VD. Successively higher velocities result in the longer paths there represented. As Newton explained, "We may therefore suppose the velocity to be so increased that it would describe an arc of 1 , 2, 5, 10, 100, 1000 miles before it arrived at the earth, till at last,... | |
| George Gamow - 1988 - عدد الصفحات: 372
...greater the velocity is with which it is projected, the farther it goes before it falls to the earth. We may therefore suppose the velocity to be so increased, that it would describe an arc of 1, 2, 5, 10, 100, 1,000 miles before it arrived at the earth, till at last,... | |
| Thomas Tymoczko - 1998 - عدد الصفحات: 458
...greater the velocity is with which it is projected, the farther it goes before it falls to the earth. We may therefore suppose the velocity to be so increased, that it would describe an arc of 1,2,5,10, 100,1000 miles before it arrived at the earth, till at last, exceeding... | |
| David C. Cassidy, Gerald Holton, F. James Rutherford - 2002 - عدد الصفحات: 857
...velocity . . . with which [a stone] is projected, the farther it goes before it falls to the Earth. We may therefore suppose the velocity to be so increased that it would describe an arc of 1, 2, 5, 10, 100, 1000 miles before it arrived at the Earth, till at last,... | |
| Loyd S. Swenson, James M. Grimwood, Charles C. Alexander - 1966 - عدد الصفحات: 712
...greater the velocity is with which it is projected, the farther it goes before it falls to the earth. We may therefore suppose the velocity to be so increased, that it would describe an arc of 1, 2, 5, 10, 100, 1,000 miles before it arrived at earth, till at last, exceeding... | |
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