When two wires in an electrical circuit are placed close together, their magnetic fields are the exact opposite of each other.
(two wires in an electrical circuit; are placed close; together) (their magnetic fields; are; the exact opposite of each other; T:When two wires in an electrical circuit are placed close together)
two wires in an electrical circuit their magnetic fields
are placed close are
together
the exact opposite of each other T:When two wires in an electrical circuit are placed close together