A conducting circular disk has a uniform positive surface charge density. Which of the following diagrams best represents the electric field lines from the disk? (The disk is drawn as a cross-section.)
A) 1
B) 2
C) 3
D) 4
E) none of the diagrams

Question

A conducting circular disk has a uniform positive surface charge density. Which of the following diagrams best represents the electric field lines from the disk? (The disk is drawn as a cross-section.) 
A) 1 
B) 2 
C) 3 
D) 4 
E) none of the diagrams

Quizplus · Accepted Answer

The Answer of A conducting circular disk has a uniform positive surface charge density. Which of the following diagrams best represents the electric field lines from the disk? (The disk is drawn as a cross-section.) 
A) 1 
B) 2 
C) 3 
D) 4 
E) none of the diagrams

A Conducting Circular Disk Has a Uniform Positive Surface Charge