49 Two equal point charges Q each are kept at the two

Last updated: 6/21/2023

49 Two equal point charges Q each are kept at the two corners of an equilateral triangle Another charge q is kept at the centre of the triangle as shown in figure The distance between the centre and vertex is r The resultant force on q is 1 Qq Teor 299 Q q 2 Q Qq 2mer Qg