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" ... that the power is to the weight, as the distance of the weight is to the distance of the power. Thus, suppose that we have a piece... "
Popular cyclopaedia of natural science (by W.B. Carpenter). - Page 227
by William Benjamin Carpenter - 1843
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The British encyclopedia, or, Dictionary of arts and sciences, Volume 4

William Nicholson - 1809 - 734 pages
...is drawn out. Hence it is evident, that in every tpecies of lever there will be u equilibrium, when the power is to the weight as the distance of the weight from the fulcrum is to the distance of the power from the fulcrum. In experiments with the lever we...
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An Easy Grammar of Natural and Experimental Philosophy: For the Use of Schools

Sir Richard Phillips - 1811 - 196 pages
...situations of the fulcrum, and the power with respect to each other. f 64. In all kinds of levers, the power is to the weight, as the distance of the weight from the fulcrum is to that of the power from the fulcrum. 65. The lever of the first kind, is when...
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English 18th Century Dances, Volume 1

1812 - 356 pages
...different situations of the fulcrum. For there will be an equilibrium in a straight lever of any kind, when the power is to the weight, as the distance of the weight from the fulcrum is to the distance of the power from the fulcrum. Thus the arm of a pair of scales,...
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The Panorama of Science and Art: Embracing the Sciences of ..., Volume 1

James Smith - 1815 - 684 pages
...third kind of lever, the power is applied between the fulcrum and the weight. 2. In all these levers, the power is to the weight, as the distance of the weight from the fulcrum is to that of the power from the fulcrum. 3. A bent, or hammer lever, differs only...
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American Edition of the British Encyclopedia: Or, Dictionary of ..., Volume 7

William Nicholson - 1821 - 406 pages
...is drawn out. Hence it is evident, that in every species of lever there will be an equilibrium, when the power is to the weight as the distance of the weight from the fulcrum is to the distance of the power from the fulcrum. In experiments with the lever, we...
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British Encyclopedia: Or, Dictionary of Arts and Sciences ..., Volume 7

William Nicholson - 1821 - 408 pages
...is drawn out Hence it is evident, that in every species of lever there will be an equilibrium, when the power is to the weight as the distance of the weight from the fulcrum is to the distance of the power from the fulcrum. In experiments with the lever, we...
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A Companion to the Scientific Dialogues; Or, The Tutor's Assistant ..., Volume 7

Jeremiah Joyce - 1824 - 224 pages
...fulcrum is at one end, the weight at the other, and the power between them. 31. In all kinds of levers, the power is to the weight as the distance of the weight from the fulcrum is to that of the power from the fulcrum. 32. A hammer is a bent levety and differs...
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The Teacher's Assistant in the "Course of Mathematics Adapted to the Method ...

1836 - 488 pages
...When the forces act perpendicularly to the arms of a straight lever, an equilibrium is produced, when the power is to the weight as the distance of the weight from the prop is to the distance of the power from the prop. In the first and second kinds of lever...
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A Compendium of Natural Philosophy: Adapted to the Use of the General Reader ...

Denison Olmsted - 1837 - 374 pages
...fulcrum being measured by the perpendiculars CM and CN, the general law of equilibrium holds, viz. that the power is to the weight, as the distance of the weight from the fulcrum is to the distance of the power from the fulcrum. 123. A compound lever consists of...
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An Introduction to Natural Philosophy: Designed as a Text Book ..., Volume 1

Denison Olmsted - 1838 - 376 pages
...When the forces act PERPENDICULARLY TO THE ARMS or A STRAIGHT LEVER, an equilibrium is produced, when the power is to the weight as the distance of the weight from the prop is to the distance of the power from the prop. In the first and second kinds of lever...
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