8.02x - Lect 2 - Electric Field Lines, Superposition, Inductive Charging, Induced Dipoles

Transcript

Today I'm going to work with you on a new concept and that is the concept of what we call electric field. We spend the whole lecture on electric fields. If I have a -- a charge, I just choose Q, capital Q and plus at a particular location and at another location I have another charge little Q, I think of that as my test charge. And there is a separ... Read More