United States or Honduras ? Vote for the TOP Country of the Week !
The great advantage of using an oscillation transformer instead of a simple inductance coil is that the capacitance of the closed circuit can be very much larger than that of the aerial wire system. This permits more energy to be stored up by the condenser and this is impressed on the aerial when it is radiated as electric waves. How Receiving Set No. I Works.
And now around such eyes, the grand Transformer, enigmatic and sovereign, had placed a beauty of flesh which irresistibly called his flesh to a supreme communion. They were made very inattentive to their game, the players, by the group of little girls, of white and pink waists, and they laughed themselves at not playing so well as usual.
Cautiously he looked around the edge of the towering mass, waiting his beam flashed out, and there was a snapping sound as the ray caught a reaching hand and hurled its owner against a mighty transformer of some sort. For an instant the huge mass tottered, then was still.
When the electrodes are connected in series with the primary coil of a transformer and a source of direct current having a potential of 40 to 110 volts, bubbles of gas are formed on the end of the platinum, or alloy anode, which prevent the current from flowing until the bubbles break and then the current flows again, in this way the current is rapidly made and broken and the break is very sharp.
Now bring a pair of No. 12 or 14 insulated wires from the 110 volt lighting leads and connect them with a single-throw, double-pole switch; connect one pole of the switch with one of the posts of the primary coil of the alternating power transformer and connect the other post of the latter with one of the posts of your key, and the other post of this with the other pole of the switch.
The chief difference between a wireless telephone transmitting set that uses an alternating current and one that uses a direct current is that: a power transformer is used for stepping up the voltage instead of a motor-generator, and a vacuum tube rectifier must be used to convert the alternating current into direct current. The Apparatus You Need.
Speaking of the extraordinary rise of pressure on the Deptford mains, he said he had observed similar effects with other cables. In his experiments the sparking distance of a 14,000 volt transformer was increased from 3/16 of an inch to 1 inch by connecting the cables to its terminals.
This shows Mr. The Alternating Current Power Transformer. Like the smaller one, however, it is made to work with a 50 to 60 cycle current at 102.5 to 115 volts and, hence, can be used with any A. C. lighting current. It has an input of 750 volts and the high voltage secondary coil which energizes the plate has an output of 450 watts and develops 1,500 to 3,000 volts.
This device that you see connecting us is a Callistonian thought transformer, by means of which any two intelligent beings can converse without language.
Radium on this hypothesis must be considered as a transformer borrowing energy from the external medium and returning it in the form of radiation.
Word Of The Day