Was, carrying, a, have, them, discovery, that, current, magnetic, forces, the, wires, in, field, on.
A, electricity, and, had, as, was, between, magnetism, subjects, considered, independent, there, connection, and, these, been, quite.
1. The discovery was that wires carrying current in a magnetic field have forces on them.
2. There was a connection between electricity and magnetism and these subjects had been considered as quite independent.