<p>when the half hour was up i had completed more than 40 questions. and then with 15 mins to go i was on the 50th question…and then i got screwed…</p>
<p>So far i’m at 4 wrong, 3 omit and that’s only the ones i remember! :(</p>
<p>yeah the first half of the test goes very smooth, I think I hit the 40 mark at around 20 min, then it got really really grueling.</p>
<p>For the timing I got the same with Anthro. No questions left blank, had 5 min to spare, (which i used to check the hard questions)</p>
<p>I’m just curious to how many people here have completed the AP physics B or C course/ self studied for the AP course before taking the test and how hard did you think this was.</p>
<p>Crap this is what it all comes down to!!definitely one of the harder tests i’ve written,if not the hardest.Let’s just hope for the best</p>
<p>So any predictions on wat the curve for an 800 will be?</p>
<p>10 misses? so like 61-63 raw? from the posts here i’m guessing a generous curve?</p>
<p>well the CB curve from the book is 59, so “generous” would be below that im thinking, but I can’t imagine it being too low like 55-56.</p>
<p>if 59 is 800 for CB curve then definitely this test is around 56…this test was like 10 times harder than CB test</p>
<p>can we please have a consolidated list??</p>
<p>has the embargo been lifted?</p>
<p>Okay, so assuming that the embargo has been lifted,
my answers [the ones I think are right lol]:</p>
<p>Force is the one that’s NOT zero with a nonzero acceleration
Kinetic energy is not a vector
On the problems where there were two carts colliding:
2 is the speed if they were both combined
Amplitude has no effect on Tension so T1=T2 (problem near the end)
The half-life problem- half life is 1 hr 20 min</p>
<p>and did anyone get C four times in a row? Somewhere in the middle?</p>
<p>we need a consolidated list please…</p>
<p>^ well I’m trying to start one but it’s not really working lol</p>
<p>I guessed so many…i omitted 7 and im sure I got many wrong…</p>
<p>Yeah, I remember there being a lot of Cs in the middle of the test.</p>
<p>@Neytiri- yessss! lol that makes me somewhat hopeful.</p>
<p>I omitted like 5 and probably got 10-15 wrong…</p>
<p>that should be about 700 i guess?</p>
<p>guys come on! lets all work on the consolidated list. i can’t remember too much off the top of my head, but lets all collaborate please! </p>
<p>dont remember wording but answer was like is “proportional to square root of b”
2 momentum graphs i think? first one was constant acceleration so straight line. one below was a upside down parabola (displacement for y i think?)
minimum speed sq root 2 X v
thick string to thin string: velocity is less in thick string, but frequency same?
question about stars i omitted
one of the last questions x=60, angle was like 37. i think answer was t = 3
what was the answer to the graph of charge/capacitance? i think i chose the picture of a negative exponential graph?
there were some weird questions about light and 6 screens. i omitted both.</p>
<p>something like that… let’s just hope that the curve is lenient.</p>
<p>I said negative linear for the Capacitance graph because its c=q/v
and I think it was proportional to b[sq]?
the refraction one: the one that was closest to the normal
and the diverging lens one: I said either A or B</p>