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Glad you passed. Lots of hard work by you I know that!

First let me correct a common misconception. The three phase fault in MOST cases is the most severe. This is not always true. The SLG fault will be worse in cases where: 1-the generators have a solidly grounded neutral or low impedance neutral. 2-on the Y grounded side of a delta-wye grounded...

Sorry for late response. But yes this was a typo on my part that has been fixed. The answer is in fact D.

That is correct.

Send me email as detailed and you got it

This is incorrect

Chattaneer PE pointed out the problem with that solution. You can't solve the problem in the way you did. If your method was used correctly, you would have added the voltages as Chattaneer PE pointed out. It was really a combination of both his answers that made him correct. First, he recognized...

I will give the first person to solve this problem a discount on my books. See Link for details. http://cramforthepe.com/index.php/2020/09/14/three-phase-circuit-problem-solve-it-and-get-a-discount/ A three-phase un-grounded circuit with ABC rotation is connected to a resistive load as shown...

You Sir have solved the problem. Which is good because I been waiting to post other problems and was sick of this one. Email me your information and tell me what you would like. MMF balance is impossible. The network draws no current and the input impedance is infinity (or the same as an open...

Send me email as detailed and its yours!

Reward has been doubled. Solve it and get all my books for free or $100 cash.

This is incorrect.

This is incorrect.

I am giving away my protective generator book as detailed here: http://cramforthepe.com/index.php/2020/09/09/free-book-give-away-limited-time/ First come first serve.

I will give a hint. The answer is NOT 42! 😂. Narrows it down for you guys a little.

You have to detail how you got the answer when you give one please.

You have to detail how you got the answer when you give one please.

You have to detail how you got the answer when you give one please.

They keeping NEC 2017 all the way until Sept 2023. I would have thought they update this right away. It looks like they going to keep the questions with the same difficulty based on the sample test. Just walking in there with that one little reference. Yikes!

Yes. I stated that in the answer key. Others could way in on this though if it is not clear.