<p>Hello.</p>
<p>I am going to take AP Physics B test this year. Currently, I am thinking of buying two</p>
<p>prep books for this AP subject (Barrons, TPR, 5 Steps, Kaplan, etc).</p>
<p>Which two prep books would make good combo to use to tackle this hard subject?</p>
<p>Wow, I apologize for this misconception of topic being discussed…</p>
<p>Princeton Review is amazing and a must-have as far as I know. Barron’s is 2nd best in my opinion, though my classmates who started studying later in the year found 5 Steps good, and the thermodynamics graphing section in Kaplan is quite good. good luck (:</p>