Question:
17 Two equal positive point charges are separated by a
Last updated: 6/8/2023
![17 Two equal positive point charges are separated by a](https://media.kunduz.com/media/sug-question-candidate/20210508125951162899-3405528.jpg?h=512)
17 Two equal positive point charges are separated by a distance 2a A point test charge is located in a plane which is normal to the line joining these charges and midway between them a Calculate the radius r of the circle of symmetry in this plane for which the force on the test charge has a maximum value b What is the direction of this force assuming a positive test charge a Two similar halls of