difficulty of PR's physics book

mrclassicfreak
Mon, 12 May 2008 01:51:26 +0000

No it’s not on PR, I used 2004 AP Physics B Score Conversion Chart.

2004 AP Physics B Scoring

[MC correct - 1/4(MC wrong)]*1.2857 = MC Score
4 FR out of 15
2 FR out of 10

Total points from FR * 1.1250 = FR Score

115-180 = 5
91-114 = 4
63-90 = 3
49-62 = 2
0-48 = 1

Hope that helps…