Experimental science. Elementary, practical and experimental physics (1890)
Hopkins, George M. (George Milton), 1842-1902 · New York, Munn & co. · leaf 508
, L, has abinding post for receiving a conductor. This machine will yield currents of three different inten-sities, and will deliver them either direct or alternating, andit answers admirably as a motor. To obtain a quantity current the screw plugs are insertedas shown in Fig. 473, so as to connect… … Polarized Bell. slit should be nearly opposite the center of the open spaceor groove in the armature. To secure a current of higher voltage, connect 5 and 6with 16, connect i to 2 and 2 to 11, connect 12 to 7 and 7 to8, and finally connect 3 and 4 with 15. To get the highestvoltage, connect 5 to…
Physics · Lantern projection · Electric apparatus and appliances
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