having problem understanding protective conductors, earth arrangement, final circut and finally were should i tag in my 17th edition, this book's too bunked with too much information......gosh
You have 4 possible answers, if you go for one answer on every question you're going to be right some of the time (he was taking the mick though)
If you read the question 2 of the possible 4 are nonsense, from there you have a 50% chance of getting it right. Or alternatively, hit the book as hard as you possibly can. Get past papers and study mate but if you're struggling with this I'm not sure the trade is the right one for you.
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