Experimental science. Elementary, practical and experimental physics (1890)
Hopkins, George M. (George Milton), 1842-1902 · New York, Munn & co. · leaf 93
Pressure by Endosmose. band around the neck of the globe before applying the mem-brane. The large fish globe is filled with hydrogen orilluminating gas, and the small globe is placed under it asshown in FisT. 62. As the hydrogenpasses inwardthrough the mem-brane much morerapidly than the car-bonic… … Partial Vacuum by Exosmose. MOLECULAR ACTIONS. 71 carbonic acid, the membrane will be distended inward, asshown in Fig. 63. In this latter case the experiment may beperformed with the least trouble by placing the large globewith its mouth upward, and closing it by means of a plateof glass.…
Physics · Lantern projection · Electric apparatus and appliances
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