 | Edward Charles Pickering - 1873 - 252 pages
...tube drawn out to a point and connected with A by a rubber tube ; it is immersed in a test tube -D, containing the liquid to be tried. A may be filled...orifice shall be circular and smooth. Connect it as at (7, by a rubber tube, with the bell-glass A, and fill the latter with air by blowing into E. Raise... | |
 | Edward Charles Pickering - 1873 - 240 pages
...with air by blowing through the bent tube E. Paper scales divided into millimetres are attached to I> and D to measure the pressure, and D is supported...orifice shall be circular and smooth. Connect it as at (7, by a rubber tube, with the bell-glass A, and fill the latter with air by blowing into E. Raise... | |
 | Edward Charles Pickering - 1879 - 264 pages
...with air by blowing through the bent tube E. Paper scales divided into millimetres are attached to H and D to measure the pressure, and D is supported...latter with air by blowing into E. Raise the test-tube D containing the liquid to be employed, so that the air escaping from C shall bubble up through it.... | |
 | Edward Charles Pickering - 1884 - 250 pages
...scales divided into millimetres are attached to B and D to measure the pressure, and D is supported hi such a way that it may be raised or lowered at will....orifice shall be circular and smooth. Connect it as at (7, by a rubber tube, with the bell-glass A, and fill the latter with air by blowing into E. Raise... | |
 | Charles Wesley Mann - 1896 - 408 pages
...sometimes covered with paper pulp instead of wood. The bar should be fixed between two firm supports, in such a way that it may be raised or lowered at will. It should be low enough to be grasped by the hands with arms extended. Vaulting the Bar in Three Movements.... | |
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H and D to measure the pressure, and D is supported in such a way that it may be raised or lowered at will. Experiment. Draw out a piece of glass tubing to a fine point, break off a small piece and grind the end flat so that the orifice shall be circular... 