44 I dont agree with. The answer they want is " Higher in tube A than in tube B". I disagree because tube B will create a venturi, and pull air in. My jacuzzi at home works on this principle. I answered " Rise in tube "A" only" and was marked "incorrect"....
I thought I was smoking that test since it only told me of one question that was incorrect so when it stated I had an 84 I was actually pissed. It had to be the pulleys and a couple of the gearing questions that got me.
44 I dont agree with. The answer they want is " Higher in tube A than in tube B". I disagree because tube B will create a venturi, and pull air in. My jacuzzi at home works on this principle. I answered " Rise in tube "A" only" and was marked "incorrect"....
that same one got me, mostly because it could be either depending on what prioncipal you were going by. if it was air we were dealing with, then it would be at a higher pressure at a and thus come out faster, but with non-compressed fluid, it wuold be B because the velocity would have increased. I put A.
'09 kx450f 4-Poke
Gen-4 trail bike --SOLD--
Gen-3 badass trail/mx bike --SOLD--
Gen-1 built dunes bike --SOLD--
'05 klx110 --SOLD--
'95 pw80
i made a couple of stupid mistakes. i realised i never read the question properly until i saw the next question. i got 82. maybe a little more if i re-read the questions properly. i struggled with the pulleys. i've got no idea on that kind of stuff.
I really goofed up on the series and parallel questions. I guess I'm not apt enough and should sell all of my tools. Maybe I'll take up painting henna tatoos on hippy ladies, for fuck's sake.
82 for me too. I messed up on the pulleys, and I don't know sh!t about electrical. My score should have been worse, but I made some educated ( ) guesses.