mariaisabelmi5006 mariaisabelmi5006 26-03-2024 Physics contestada With particle A held in place at the origin, how much work must be done by an outside agent to bring particle B, also carrying a 9.0-NC charge, from infinity to r = 4.0 m?a) 0 Jb) 36 Jc) -36 Jd) 72 J