Engineering Applications of Higher Mathematics, Deel 5

a₁ abscissæ according to Eq Alternating Currents amperes applied armature author's Electric Circuit average value b₁ battery c₁ calculated cells cents per kilowatt-hour chapter coils conductance g connected Const copper loss core corresponding cosh cost of transmission cross section determine differential distance distributing line ductor e₁ effective value efficiency Electrical Engineering electrodes electromotive force equal to zero equation expression feeders field resistance Hint hyperbolic functions hysteresis i²r indeterminate coefficient infinitesimal insulation interest and depreciation iron loss kilovolts kilowatt-hour l₁ leakage current length lines of flow Magnetic Circuit mathematics maxima and minima maximum McGraw-Hill meter minimum obtained Ohm's law ohms parabola pole power house power loss preceding problem proportional r₁ receiver end resistance sending end Show shown in Fig sinh Solve Prob stream lines student Substituting the values Theorem tion total cost total current transformer transmission line variables voltage drop volts watts wire