ml@files@22766@22766-h@22766-h-4.htm.html#p145" class="pginternal">145, 146, 156, 158. Circuit, 33, 69, 73, 76, 78, 80, 81, 90, 92, 93, 109, 113, 116, 121, 122, 131, 134, 143, 156. Circuit, primary, 99. Circuit, secondary, 99. Circuiting, 81, 155. Circuiting system, 79. Clapper arm, 70. Closed rings, 26. Coherer, 105, 108, 109. Cohering, 106. Coils, 18, 26, 52, 55, 74, 160. Coils, choking, 145, 146, 156, 158. | - Coils, induction, 99, 102.
- Coils, primary, 109.
- Coils, secondary, 102, 109.
- Coincide, 42.
- Cold, 14.
- Collecting surfaces, 30.
- Collector, 31.
- Column, 61.
- Combustion, 169.
- Commutator, 44, 46, 151, 152.
- Commutator brushes, 46.
- Commutator plates, 45.
- Compass, 22, 24, 172.
- Composition, 83, 124.
- Compound wound, 47.
- Concave channel, 40.
- Condenser, 98, 100, 101, 102, 108.
- Conduct, 6, 169, 170.
- Filter, 128.
- Flat iron, 140.
- Flocculent, 128.
- Force, 50.
- Formulated, 19.
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p. 213 - Friction, 32.
- Frictional, 6, 7, 29.
- Fuse, 169.
G - Galvani, 7.
- Galvanic, 7, 23, 30.
- Galvanometer, 7, 49, 108, 143.
- Galvanoscope, 55, 58, 59.
- Gaseous, 128.
- Gasoline, 99.
- Gas stove, 17.
- Gelatine, 128.
- Generate, 29, 38, 134, 136, 145.
- Generated, 55.
- Generating, 32, 134.
- Generation, 170.
- Generator, 32, 125, 147.
- German silver, 136, 137.
- Germicide, 187.
- Gimlets, 17.
- Glass, 30, 86, 126, 186.
- Gold, 135.
- Grid, 84.
- Ground circuit, 121.
- Gunpowder, 6.
H - Hack-saw, 14.
- Hammer, 13.
| - Heart-shaped switch, 77.
- Heater, 136.
- Heating, 13, 38.
- Hertzian rays, 170.
- Hertzian wave, 184.
- High tension, 38, 102, 184.
- High tension apparatus, 98.
- High tension coils, 103.
- High voltage, 158.
- Horizontal bar, 46.
- Horseshoe magnet, 22, 24, 175.
- Hyd
>85.
- Positive, 4, 21, 25, 36, 40, 68, 83, 86, 87, 94, 123, 125, 151, 152, 153, 155, 165.
- Post, binding, 52, 71.
- Potentiality, 105, 109.
- Power, 38, 186.
- Power, candle, 89, 139.
- Precipitate of lead, 83, 85.
- Precision, 7.
- Pressure, 87.
- Primary, 35, 62, 98, 134, 142, 159, 184.
- Primary battery, 7, 99.
- Primary circuit, 99.
- Primary coil, 106, 109.
- Prime conductor, 6.
- Projected, 185.
- Propagated, 105, 185.
- Properties, 55.
- Purification, 123, 128.
- Purifier, 126, 131.
- Push button, 65, 68, 69, 70, 76, 79.
Q | R - Radio-activity, 186.
- Radium, 184, 185, 187, 188.
- Ratchet drill, 13.
- Reaction, 148.
- Receiver, 12, 90, 97, 121, 122.
- Receiving station,
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