Forget Everything You Know: This AP Physics C FRQ Approach Works

I feel that in taking ap physics courses in general, but for this exam especially, how can you do well on the frqs? (getting about ≥9 of the 15 points) free body diagrams are one thing to. Here are some strategies for answering the free response questions on exam day. If you write down the correct units for each numerical answer for an frq, sometimes you'll get a point just for that. Write the correct version of a formula when showing work.

35 questions in 45 minutes is cruel and unusual. Mechanics exams, along with scoring guidelines, sample responses, and scoring distributions. Work, energy, and power. How would you first approach the problem if you are solving for the minimum speed of the cart at the top of the loop? A rocket takes off at 12 km/s. To find the altitude, what should you first do?. Answer all three questions. The suggested time is about 15 minutes for answering each of the questions, which are worth 15 points each. The parts within a question may not. The following assumptions are used in this exam. The frame of reference of any problem is inertial unless otherwise stated. The direction of current is the direction in which positive.

The frame of reference of any problem is inertial unless otherwise stated. The direction of current is the direction in which positive.