[lukevanoort]

I got an 84. I too disliked the problems with kg instead of Newtons or pounds. Was question 31 that one with something like box A weighs 300kg and it was on a lever with box B? If so, I agree, no correct answer. Plus, the quiz's statement that it doesn't measure what you know is dead wrong; for example, the "which of the following ignites easiest" question is purely knowledge. Overall a pretty cool quiz, but rather flawed, and I definitely wouldn't use it to choose 'mechanically apt' people for anything.