The complex number c = 3 +j4 has a magnitude equal to |c|=________ and phase = ____ (x.xx) radians.
Fill in the blank(s) with the appropriate word(s).
cR=3, cI=4 |c| = (cR2+ cI2)1/2 = (9+16)1/2 = 5.
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The operating cost of a pulverized coal cyclone furnace is expected to be $80,000 per year. The steam produced will be needed for 6 years—now through year 5. Using a spreadsheet, determine the equivalent annual worth, A, in years 1 through 5 of the operating costs at an interest rate of 10% per year.
What will be an ideal response?
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