Three identical large metal plates of ar ea A are small at

Last updated: 6/9/2023

Three identical large metal plates of ar ea A are small at distances d and 2d fr om each other Top metal plate is unch arged while other metal plates have ch arges Q and Q Top and bottom metal plates are connected by switch S throu gh a resistor of unknown resistance W hat energy in mJ is dissipated in the r esistor when switch is closed give e A d 6milliF Q 60milliC