<p>I currently have an AP Physics B princeton prep book from the early 2000’s. So i am wondering if that would be suffice or has there been some major change about the exam in the past decade???</p>
<p>Thanks!</p>
<p>I currently have an AP Physics B princeton prep book from the early 2000’s. So i am wondering if that would be suffice or has there been some major change about the exam in the past decade???</p>
<p>Thanks!</p>