. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . y^Am^ IJH ^gTte/ ■tfal qy UliK^ in, KV. IMPROVED WIRELESS APPARATUS. accompanying illustration there is a bal-ance wheel, c, having an iron inset, i,which is mounted on a spring-controlledspindle, d, carrying a counterweightedcontact-arm, j, above a mercury cup, 1, thewheel c being arranged within a coil, a,controlled by a relay b on the detectorcircuit. Electricity in Modern is not generally understood howwidespread and important is the use ofelectricity in modern warfare, as it i
. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . y^Am^ IJH ^gTte/ ■tfal qy UliK^ in, KV. IMPROVED WIRELESS APPARATUS. accompanying illustration there is a bal-ance wheel, c, having an iron inset, i,which is mounted on a spring-controlledspindle, d, carrying a counterweightedcontact-arm, j, above a mercury cup, 1, thewheel c being arranged within a coil, a,controlled by a relay b on the detectorcircuit. Electricity in Modern is not generally understood howwidespread and important is the use ofelectricity in modern warfare, as it is nowbeing waged in Europe between Germanyand Austria on the one hand and TheAllies on the other. Without electricitylittle could be accomplished, for it is usedvery extensively; it sparks the gasolineengine of the swift flying armoured airship and the heavily loaded motor truckof the commissary department; it revolvesthe turrets and controls the fire of thegreat battleships; it sets off the mineswhich destroy these superdreadnoughts;n transmits the messages from the vari-• i arts of the battle line to headquar-ters, enabling the gene
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectrailroa, bookyear1901
