4 The electric field lines due to two charges A and B are as

Last updated: 6/25/2023

4 The electric field lines due to two charges A and B are as shown in the figure The ratio of charges on A and Bis B 1 3 4 3 1 2 5 The dielectric strength of air is 5 x 10 V m The 2 3 4 4 4 1