 | Dionysius Lardner - 1842 - 68 стор.
...estahlished was this : — In a vessel of water were placed at sonns distance from each other two wires, one connected with the positive and the other with the negative pole of the Voltaic hattery. Now mark the effect ofthU arrangement. Ir. was found that, the wires heing of... | |
 | Luke Hebert - 1846 - 944 стор.
...prevent metallic contact between the coil,) upon the ends of the wire being brought in contact the one with the positive, and the other with the negative pole of a galvanic battery, the iron becomes powerfully magnetic, attracting with great force any pieces of iron... | |
 | 1855 - 424 стор.
...I2i. copper columns a and b, fixed on a wooden stand, are connected together at their base, the one with the positive, and the other with the negative pole of a powerful dry pile placed horizontally below the stand. This pile is generally formed of silt smaller piles connected... | |
 | Dionysius Lardner - 1856 - 458 стор.
...cistern filled with a saturated solution of the sulphate of copper. Two brass rods, communicating one with the positive and the other with the negative pole of a voltaic battery, are placed upon it, from which the mould, which has been previously prepared, is suspended.... | |
 | Henry Minchin Noad - 1857 - 422 стор.
...plates there is a small hole for the reception of 2 brass pins, one of which is connected Fig. 409. with the positive, and the other with the negative pole of a voltaic pile, CC. Each of the 35 plates is arranged to correspond with the arrangement of the 35 gold... | |
 | David Ames Wells - 1857 - 492 стор.
...solution, the decomposition of which is desired — for example, sulphate of " copper. Two wires, one connected with the positive, and the other with the negative pole of a battery, Q. are extended along the top of the trough, and supported on rods of dry wood, B and D. The... | |
 | David Ames Wells - 1858 - 466 стор.
...the solution, the decomposition of which is desired—for example, sulphate of copper. Two wires, one connected with the positive, and the other with the negative pole of a battery, Q. are extended along the top of the trough, and supported on rods of dry wood, B and D. The... | |
 | David Ames Wells - 1859 - 528 стор.
...the metal, the decomposition of which is desired—for example, sulphate of copper. Two wires, one connected with the positive, and the other with the negative pole of a battery, Q, are extended along the top of the trough, and supported on rods of dry wood, B and D. The... | |
 | David Ames Wells - 1859 - 524 стор.
...the metal, the decomposition of which is desired — for example, sulphate of copper. Two wires, one connected with the positive, and the other with the negative pole of a battery, Q, are extended along the top of the trough, and supported on rods of dry wood, B and D. The... | |
 | David Ames Wells - 1860 - 528 стор.
...the metal, the decomposition of which is desired — for example, sulphate of copper. Two wires, one connected with the positive, and the other with the negative pole of a battery, Q, are extended along the top of the trough, and supported on rods of dry wood, В and D.... | |
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Two wires, one connected with the positive, and the other with the negative pole of a... 
