Is it just me or does just knowing a few physics formulae make first year physics courses ridiculously easy? I have a few sample tests in front of me and just about every single question can be answered by applying 1 of about 10 formulae in one way or another. I always liked physics but only recently I got my algebra up to scratch and now that I can rearrange any formula I can do just about every one of these elementary kinematics and dynamics question I get. I know a good few people that don't like physics and think its hard. Ive been telling them all they have to do is memorize a few formula and they're set but they don't seem to believe me.