Three too.
this test made me its bitch
@lsmhsh9798 it was the coefficient of volume expansion is larger for the container that for water since the volume of the container rose faster than the volume of the water
How many of the collisions conserved momentum?
@gearsstudio I think just option II
Which options increased pressure? I said all… The choices were gases hitting a container, a ball bouncing on the horizontal floor and something with I think electrons.
@lsmhsh9798 I said all too
I also preserved momentum.
@acx820 I didn’t see just option II as a choice tho 
p=mv so initial momentum would be (1)(2) + (1)(0)
the other ones were (1)(sqrt(2)) + (1)(sqrt(2)) which is not 2???
It is against College Board rules to discuss the questions. You need to stop.
I find the College Board’s rules to be hilarious. What’s the point of making rules that are impossible to enforce?
You agreed to them when you signed up for the test. Isn’t your word good? Do you want to take the chance of having your scores invalidated?
Anyone know the (average) curve on the actual SAT 2 physics test? I know that 59/75 raw score is an 800 according to the blue book, but what is the minimum raw score on the actual, test-day version of the test in order to get 800?
How did you guys find the test? I think I’m on 61-62 range, but do you think this would be a 800?
It worries me a little because it seems to me that a lot of people thought it was relatively easy…
@Lseraphim Usually between a 59-65, depending on the test.
Guys I am taking the SAT 2 Physics Test this November, any last month tips or tactics?
Was the test more concepts or more mathematical solving?
Concepts
Is it plausible to take only AP physics c:mechanics and still get an 800 on the sat physics? Bc ik the sat ii has a lot of topics not covered in my course as mechanics is only 35%ish of the whole test. Where could I learn the rest? Thanks
Not unless you have some other source for learning E&M and the additional topics not covered by mechanics.
@xolexixo55 i put that the volume expannsion of the container was greater than that of the liquid