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About DilutedAr18

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    Engineer Intern

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  1. Yeah, I agree that it is the wording. It is a really weird question. The power available is still the same (minus any losses in the transformer) as the available power from the infinite bus which is unchanged. The fault current will be less on the secondary side of the transformer, which is what is typically the value we want to know.
  2. I agree that he’s trying to get at the harmonics reduction with a delta-wye transformer, but is doing it backwards by giving the example of the wye-wye. I do not understand the “there is no neutral” comment either. In the delta-wye, you don’t have a neutral on the delta side and create a separately derived system on the wye side, but that is not what the solution seems to be saying. I don't mind the question, but the solution explanation leaves a lot to be desired.
  3. That is only verifying that the bubbles you filled in were properly transferred from the scantron machine to their system. That is it.
  4. Did you buy all of them? Is the book just formulas and theory and the tests are only practice tests?
  5. The pass rate is ridiculously low compared to historical numbers and other disciplines. They really need to adjust something to make it more equitable for engineers taking the Power exam. There would be more than a hundred more passers with a comparable pass rate to other disciplines. Here are the pass rates over the years. https://ppi2pass.com/pe-exam/resources/pe-exam-pass-rates/historical-pe-exam-pass-rates
  6. Suuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuck...
  7. Tim @ NCEES is not online. Must have gone home for the evening.
  8. Seems a little inappropriate for NCEES to be grading your test based on your looks
  9. Tim is indeed viewing the hot garbage that is the WTTS thread: I'm sure that is loads of fun...
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