FAQ about Physics 7C
Practice Final (cobbled together from a bunch of old quizzes)
solutions to the practice final
Here's a website with LOTS of old practice tests
(not mine, but very useful; I think it was assembled by a TA some years ago)
Wondering what exactly an electric field is?
Watch my video lecture on electric fields!
You might also find this chart comparing electrical quantities useful for reference.
Wave Graphs Practice Worksheet
2D Wave Pulse Animation