**pre-reqs:** *none* I know who you are. I have seen you before and talked to you before. You are taking introductory physics and you are scared. Why does this have to be so difficult? It seems like ...

Physics is the study of the underlying laws and mechanisms explaining how the universe works. Most of what we do in daily life is based on a principle or law of physics—dealing with forces, motion, ...

I voted for the calc based physics. While its been awhile, I don't recall the calculus they put you through in physics 101 being all that intense. And I also recall having it fairly well spelled out, ...

Research collaboration: Arnold-Regge Center for Algebra, Geometry and Theoretical Physics (ARCenter) is a research collaboration whose article contributions are accrued to its participating partner ...