 | Richard Carr (Arithmetician) - 1751 - 258 páginas
...of any other. gueftiotts to exercife the Cube Root. IF a Bullet, whofe Diameter is 4 Inches, weigh 9 Pound, what will a Bullet of the fame Metal weigh, whofe Diameter is 8 Inches ? RULE. Like Solids are in triple Proportion to their homologous Sides, Diameters, Lines,... | |
 | John Hill - 1765 - 428 páginas
...is the logarithm -of the 4th nfought. EXAMPLE. If a bullet, -whofe diameter is 9 inches, do*8* j -a pound, what will a bullet of the fame metal weigh,...whofe diameter is 6 inches? Diameter 9 inches, Log- 0-9542425 Diameter 6 inches, Log. 0.7781512" Difference is 0.1760913 Difference tripled 0.52827397... | |
 | Nicolas Pike - 1802 - 350 páginas
...other, as the cubes of their fimilar fides or diameters. 3. If a bullet 6 inches diameter weigh 32 ft,, What will a bullet of the fame metal weigh, whofe diameter is 3 inches ? 6x6x6=216. 3x3x3=27. A32i6:32jfc:: 27 : 4jfc, Anf. 4. If a globe of filver of 3 inches diameter,... | |
 | Nicolas Pike - 1809 - 312 páginas
...other, as the cubes of their fimilar fides or diameters 3. If a bullet 6 inches diameter weigh 32lb. ; what • will a bullet of the fame metal weigh whofe diameter is 3 inches ? 6X6X6=216. 3X3X3=27. 4. If a globe of filver of 3 inches diameter be worth £45, what is... | |
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Note The folid contents of fimilar figures are in proportion to each other, as the cubes of their fimilar fides or diameters. 3. If a bullet 6 inches diameter weigh 32 ft,, What will a bullet of the fame metal weigh, whofe diameter is 3 inches ? 6x6x6=216. 