A small metal bead, labeled A, has a charge of 25 . It is touched to metal bead B, initially neutral, so that the two beads share the 25 charge, but...

A small metal bead, labeled A, has a charge of 25 . It is touched to metal bead B, initially neutral, so that the two beads share the 25 charge, but not necessarily equally. When the two beads are then placed 5.0 apart, the force between them is 4.5×10−4 . Assume that A has a greater charge