I live in Canada, and plan to start my Bachelor of Science - Majoring in Physics (Obviously) this upcoming semester. What things should I be knowledgeable about before I start so I am fully prepared? I will be taking Physics 1050 first, which is the starting class for people that did not take Pysics 30(Grade 12 level Physics) in high school. Are there a few things I should be familiar with from physics 30 before jumping in? I also don't remember physics 20 much, so I am basically doing a big several month learning sesh/review so I don't make a fool of myself when I get there. Thanks for the help.