Elementary treatise on physics experimental and applied for the use of colleges and schools (1890)
Ganot, A. (Adolphe), 1804-1887, Atkinson, E. (Edmund) · New York : W. Wood · leaf 158
lir … 160. IWagdeburg hemispheres.—The preceding experiment only servesto illustrate the downward pressure of the atmosphere. By means of theMagdeburg hemispheres (figs. 137 and 138), the invention of Avhich is due toOtto von Guericke, burgomaster of Magdeburg, it can be shown that thepressure acts in…
Physics
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