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  1. M

    NCEES Power #115

    Anyone know how to enter the below formula work out the area under the curve using the CASIO fx-115MS Answer = 1/pi * integrate Sin(x) between 45deg and 180deg ? Answer = 0.543A
  2. M

    NCEES Power #107

    The solution in the book is given as pu impedance = Zline/Zbase where Zbase = kVbase/kVAbase. With Zline given as 50 ohms per phase. Is it not incorrect to determine pu impedance using Zline per phase against Zbase established from 3-phase kV and kVA as the solution seem to suggest. Shouldn't...
  3. M

    Wanted: MGI PE Electrical Readiness Program

    I've heard MGI PE Electrical Readiness Program is a very good resource for prepping for the PE, so I am eager to check it out for myself. Please contact me at mike123 at u2view.com if you have one for sale. Thanks, Mike
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