I'm pretty sure we did the CSSA exam
I got 78%, second by1% (the bastard haha)
I'm pretty sure it was CSSA,
In the multi choice, was one of the questions about a hydraulic system? I think it was like, q 6?
yeah well, that question was wrong. There's two different ways to approach it, simply using the formula of the difference between the areas, or you can do the volume displaced by the left side = volume displaced by second, and from that you can work out the distance moved and such
and the two answers arnt the same, went through it in class and our teacher agreed it was wrong.
anyone else discover that?
(noone in our class got more than 2/4 for any of the drawings lol)