re: nightly IM thread sunday night edition

What I'll just refer to as Physics 1 from now on. That class isn't terrible. The conceptual questions can trip you up on the tests, so make sure you understand that well. The problems really depend on your ability to do a force balance or two correctly and get your trig right.

Remember: gravity always points down. Don't use your left hand for the right hand rule stuff. Free body diagrams are worth the pain in the arse. And you can do anything you want to penguins because they live in a frictionless world.