Chicago : [Popular Engineering Pub. Co.] · leaf 1156
he mean veloc- the development of the power of brooks ity of the stream. and small streams for the production of To obtain the, area of the cross section electricity for farm and country homes, of the stream, stretch a tape from shore numerous questions arise as to how to go about the work. Of… … METHOD OF MEASURING THE FLOW OF A STREAM other words, how many cubic feet per as the mean depth of the stream. This second is available? The United States average multiplied by the total width Geological Survey describes a very will give the area of the cross section of simple method of attacking…
Electricity
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