Compound Pulley
| View Cart ⇗ | Info
“If the number of ropes be increased, the weight may be increased with the same power; or the power may be diminished in proportion as the number of ropes is incrased.” -Comstock 1850
Galleries
PulleysSource
J. L. Comstock A System of Natural Philosophy: Principles of Mechanics (: Pratt, Woodford, and Company, 1850) 87
Downloads
601×2400, 275.5 KiB
256×1024, 47.5 KiB
160×640, 24.3 KiB
80×320, 8.4 KiB