A charge q is placed along a line segment joining two

Last updated: 6/11/2023

A charge q is placed along a line segment joining two charges Q and 4Q The system of the three charges will be in equilibrium if q is equal to A Q 2 B Q 4 C 2Q 9 D 4 Q 9 Calculate the electrostatic potential energy for the system in problem 1 if the distance between Q and 4Q is R A Q 4 R B Q 16 ER C Q 36 ER D Zero