Electric Field Intensity Due To a Hollow Charged Sphere and its case

 Electric Field Intensity Due To a Hollow Charged Sphere :

1. Case : The Flux Due To a Sphere is Given By:

2. Case : The Field Intensity In This Case is :

case iii

Electric Field Intensity Due To Infinite Of Positive Charges :

. Considering the given fig.  Flux passing through the first surface s1 is given by 

. Now the total flux passing through a cylinder is Given by. 

Electric Field Intensity Due To Oppositely Charged Plates.