<p>OMG…AP Physics B is so much harder than combined difficulties of AP Chem and AP Bio!!!</p>
<p>I literally have a hard time understanding the textbook (Serway) and bunch of review books</p>
<p>I bought (Princeton Review, 5 Steps to a 5, etc.) are not helpful either!</p>
<p>For those who are taking or self-studying the AP Physics B, do you have any helpful resources</p>
<p>or websites?</p>