Question:
Four charges q q q and q are placed at the corner of square
Last updated: 6/30/2023
![Four charges q q q and q are placed at the corner of square](https://media.kunduz.com/media/sug-question-candidate/20210616113234914174-2663270.jpg?h=512)
Four charges q q q and q are placed at the corner of square of side a as shown in the figure The net electric potential at the centre 1 4 TEO of the square will be k q a a a q a