<p>I was wondering if anyone had taken the EPGY courses: Light & Heat, Modern Physics, or Intermediate Mechanics.
I will have the chance to take these courses this coming year, and I was wondering how others saw these classes.</p>
<p>How challenging were they? How much time (per week and in total) did they require?
I am really excited and I am looking forward to them.</p>
<p>I have heard that Light & Heat was not the most difficult course. But I am hoping to make the most of my last year in high school. Thanks for your replies.</p>