. Railway age gazette . ^ «; ^,5! 1 1 1 JZ7/-j1 J > ^;--r—■—r—--L 1 / (fete; p:^xi f^^. / -^ 400,000 / yt 3S0,000 y \ 300,000 \ zsoooo / / ^ 200,000\ 1^ / / 100 000 / S0,000 / / <^ \ ^- 1 \ h-^. <k L s^ ^ ^ Con fat// ■^ s^ =t Uj * 1 .7 .0 S .4 .3 .2 .1 2P00 RaHo p -rP Velocif{/. Feef f^srSecond. Fig. 4. Fig. 6. Diagrams for Use in Electric Headlight Turbine Calculations .2 .3 .4 .S .6 .7Ratio p-^P 2S20 V_A OS order to impart motion to a body or mass there must be a dif-ference of level, or pressure, and the greater the differen
. Railway age gazette . ^ «; ^,5! 1 1 1 JZ7/-j1 J > ^;--r—■—r—--L 1 / (fete; p:^xi f^^. / -^ 400,000 / yt 3S0,000 y \ 300,000 \ zsoooo / / ^ 200,000\ 1^ / / 100 000 / S0,000 / / <^ \ ^- 1 \ h-^. <k L s^ ^ ^ Con fat// ■^ s^ =t Uj * 1 .7 .0 S .4 .3 .2 .1 2P00 RaHo p -rP Velocif{/. Feef f^srSecond. Fig. 4. Fig. 6. Diagrams for Use in Electric Headlight Turbine Calculations .2 .3 .4 .S .6 .7Ratio p-^P 2S20 V_A OS order to impart motion to a body or mass there must be a dif-ference of level, or pressure, and the greater the difference thegreater will be the velocity. The formula for the velocity ac-quired by a falling body is V2gh, wdiere g represents the forceof gravity, , and h the height, or head, through which thebody falls. The height of a column of water equivalent to apressure of 50 lb. is, SO -^ .4335 (the weight of a cubic inch ofwater) and the height of a column of steam at that pressure,assuming that the densitv of the s
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroa, bookyear1913
