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The AP Test. Physics B. AP Vocabulary. Justify Explain Calculate What is Determine Derive Sketch Plot. Significant Figures. Rule of thumb: Use 3 sig figs 4 & 2 sig figs are still acceptable However NEVER reduce to 1 or use 5 or more. Online References.
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The AP Test Physics B
AP Vocabulary • Justify • Explain • Calculate • What is • Determine • Derive • Sketch • Plot
Significant Figures • Rule of thumb: Use 3 sig figs 4 & 2 sig figs are still acceptable However NEVER reduce to 1 or use 5 or more
Online References • AP Central (On the AP website) has the past 10 years of tests available.
Section I – Multiple Choice • No Calculators allowed! • 70 Multiple choice questions • 90 minutes • 50 % of your exam grade • How long should you spend on each Q?
Example • An object is thrown with a horizontal velocity of 20 m/s from a cliff that is 125 meters above level ground. If air resistance is negligible, the time it takes the object to fall to the ground is most nearly. a) 3 s b) 5 s c) 6 s d) 12 s e) 25 s
Section II • Calculators are Allowed! • 6 or 7 free response questions • 90 minutes • 50 % of your exam grade
Example Free Responce Example Q.pdf