- #1
delis16
- 1
- 0
I am working on a research project in which i need to create a uniform electric field inside of a tube. I am using a glass tube and wrapping copper tape rings on the outside of the tube. The copper tape is charged to create an electric field. My question is whether or not the field will be present inside of the glass tube. Can electric field lines pass through an insulator and if so is the field any different than if the insulator wasn't there?