Take this test

This test.

Really! It's pretty good and you only need a very basic understanding of physics to pass. Some of the questions are interesting and, if I were still teaching, I'd steal shamelessly from this.

Not as good as the Flying Circus of Physics though. We used to get into knock-down arguements over some of the questions in there. DO yourself a favor though, if you get it, get the version with answers. Trust me, you'll get more sleep if you do.