An infinitely long positively charged straight thread|JEE Main 2024 (4th April Shift 1)

An infinitely long positively charged straight thread has a linear charge density A Cm-1. An electron revolves along a circular path having axis along the length of the wire. The graph that correctly represents the variation of the kinetic energy of electron as a function of radius of circular path from the wire is :JEE Main 2024 (Online) 4th April Morning Shift