R R Two ve charge each of magnitude q are situated at 2r 4

Last updated: 6/10/2023

R R Two ve charge each of magnitude q are situated at 2r 4 distance apart A ve charge q is lying at the centre between them The potenual energy of the system is U If the two nearest charges are mutually interchanged and the potential energy becomes U then 1 1 3 2 1 9 3 9 1 4 3 1 An uncharged U U will be 3 3K R1 R Q 3k G 3 12 sphere 4 KCB 2K R R k fan fef GUI af f d feel si at feefars 1 1 3 3 9 1 ch 1 2 3 4 2 9 49 28 2 1 9 4 3 1 y Kq