<p>I’ve heard a lot about Physics C a hard subject, especially E&M. How true is this? Is PR enough fr all this?</p>
<p>Is about 6-7 months enough fr these APs:-
Physics C:Mechanics, Physics C:E&M, Chemistry, Macroeconomics, Microeconomics?</p>
<p>Thanks.</p>
<p>It’s going to be killer to teach yourself Physics C. Of course, some people here have done it and made a 5, but Physics is hard enough as it is.</p>
<p>Yeah, I’m not taking Physics C at my school cause it’s not offered, so I am taking a college Physics class at my school that is offered. It is pretty much similar to Physics C, so I will just use PR to study for the AP test. I agree, it can be hard, as there are an infinite number of different kinds of kinematic problems. It’s hard learning how and when to use what formula for each different kind of problem. I would say- learn the formulas first, then practice, practice, practice. I try to, but I’m always short on time.</p>