three point charges +q each are kept at the vertices of an equilateral triangle of side a.determine the magnitude and the sign of the charge to be kept at its centroid so that charges at the vertices remain in equilibrium. Share with your friends Share 13 Nirmal answered this Charge at centroid should be - q/√3 83 View Full Answer Nirmal answered this Charge at centroid should be - q/√3 11 Nirmal answered this Charge at centroid should be - q/√3 28 Rocky answered this three points charge are at the corners of an equilateral triangle of side L.determine the electric field strength at the centre of the triangle. 10 Somesh Zamkade answered this Charge at the centroid should be -q by root 3 -2 Sourav Sinha answered this Hope this help 56 Avneesh Cheenu answered this Please find this answer 4 Aksh answered this ccveeeee -1 Shalini Verma answered this Here's the answer hope u get it 2 Hemraj Singh answered this what the hell is going on? -2