A long cylindrical shell carries positive surface charge σ in the upper half and negative surface charge −σ in the lower half. The electric field lines around the cylinder will look like figure given in:(figures are schematic and not drawn to scale) The given graph shows variation (with distance r from center) of : December 5, 2020 Category: Arihant Physics by D.C Pandey , Chapter 2 - Electrostatic Potential and Capacitance , Volume 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related