3 charges q are placed at an equilateral triangle. Apart from centroid there 3 more points where E is zero. What are those?Two charges are kept at d distance apart. A conducting plate is now kept at d/3 distance from 1 of the charges. Find out the interacting forces experienced by the charges?A charge q is kept at a distance r from a conducting plate. What is the force experienced by the charges?
3 charges q are placed at an equilateral triangle. Apart from centroid there 3 more points where E is zero. What are those?
Two charges are kept at d distance apart. A conducting plate is now kept at d/3 distance from 1 of the charges. Find out the interacting forces experienced by the charges?
A charge q is kept at a distance r from a conducting plate. What is the force experienced by the charges?