I don't actually need help with homework, but rather some advice. I'm in AP Physics B and we just finished learning torque. My teacher covered torque in just under two days and moved on to springs. Unfortunately, I was absent the first day, so i'm pretty rusty at torque. Does anyone know of a good site where I can find information on torque, and possible a study-guide/review questions? I have a test on torque and springs friday, and i'd like to brush up on torques in time for the test. Thanks in advance.