26 Two insulating rods of equal length R one of charge q and

Last updated: 6/25/2023

26 Two insulating rods of equal length R one of charge q and other of charge q form a circle of radius R one rod forms one half of the circle The electric field at centre of circle is 1 Zero 2 JE 3 9 2 ER 4 9 4TE 9 ER