2010 AP Physics B FRQ Predictions/Disscussion

Test Preparation AP Test Preparation
1

<p>What do you guys think the free response questions on this year's test is going to be on.</p>

<p>I think we are gonna have a Bernoulli's with large body of fluid going into a small hole in the bottom, RC Circuit, lab question(various topics), classical lens' problem/ ray diagram, kinematics involving circular motion and a photoelectric effect problem.</p>

<p>I'm also speculating that the lab problem in this year's test would be easier that the 2009 one since everybody failed that part.</p>

<p>What do you guys think????</p>

2

<p>I am going to fail to bring down the curve.</p>

3

<p>i would love it if there was no thermo.
your predictions seem accurate, and i hope you’re right because i’d really enjoy that test haha.</p>

4

<p>thermo should be easy but since last year they had a PV diagram your in luck. i also think there might be an EM question of some sort.</p>

5

<p>I would love mass spectrometer for magnetism and electrostatics for electricity. Circuits or pretty much any other magnetism problem (like #3 from 2008) would f*** me over.</p>

6

<p>RC circuits are not on the AP exam. It’s mostly DC circuits, although you will most likely have to dictate the direction of current flow in an AC circuit using Lenz’s law.</p>

7

<p>you guys think they might do a ray diagram for a diverging or converging lens?</p>

8

<p>if i remember correctly there was a FRQ in the 90’s that had a parallel circuit with a parallel capacitor and you had to find the current/ equivalence resistance etc. then the charge stored on the capacitor. but i know there is gonna be a circuit problem bc they haven’t asked that one in a few years. </p>

<p>regarding lens problem it could also be a mirror either concave or convex.</p>

<p>the lab problems are gonna kill me :(</p>

9

<p>is the 2010 AP Physics B multiple choice a completely new test since the released the 2009 multiple choice?</p>

10

<p>i thought they were new tests each year?</p>

11

<p>they reuse questions from year to year to keep the validity of scores. thats why we can never discuss the multiple choice in AP exams.</p>