<p>How difficult are PR’s Physics B practice exams compared to the real thing?</p>
<p>I think they’re harder. The PR tests are more specific where you have to have really specific things memorized whereas you don’t get as much of that on real tests. </p>
<p>I’m hoping tomorrow’s is a lot easier lol.</p>
<p>barrons and PR are usually harder… if you can get a 5 (or high 4) on those, then you can get a relatively-easy 5 on the real thing</p>
<p>Really? I really hope that’s true…some of these questions are just impossible to solve.</p>
<p>yeah PR is definitely harder
so if ur struggling with these practice problems, dont get worked up that its going to translate during the test cuz it wont</p>
<p>Eeks, I just did PR MCQ and got 44.3567. Gross.</p>
<p>is there a score conversion table in the PR book? if not, how did you get that decimal score? i looked all over my book, but couldn’t find a score table so i just counted right/wrong</p>
<p>No it’s not on PR, I used 2004 AP Physics B Score Conversion Chart.</p>
<p>2004 AP Physics B Scoring</p>
<p>[MC correct - 1/4(MC wrong)]*1.2857 = MC Score
4 FR out of 15
2 FR out of 10</p>
<p>Total points from FR * 1.1250 = FR Score</p>
<p>115-180 = 5
91-114 = 4
63-90 = 3
49-62 = 2
0-48 = 1</p>
<p>Hope that helps…</p>