Which of the following makes an approximate uniform electric field?
A) a metal charged cylinder
B) very large, closely separated, parallel oppositely charged plates
C) two long parallel, closely separated, oppositely charged lines of charge
D) a very long line of positive charge

Question

Quizplus · Accepted Answer

Very large, closely separated, parallel oppositely charged plates create an approximate uniform electric field between them due to the superposition of the electric fields from each plate, which cancel out in the region between the plates and result in a constant field.

Which of the Following Makes an Approximate Uniform Electric Field