Most devices that have electric wires, e.g. electric motors, electric equipment such as electric power lines, residential appliances, and industrial equipment, are potential sources of EMF.
(Most devices; have; electric wires) (Most devices that have electric wires, e.g. electric motors, electric equipment such as electric power lines, residential appliances, and industrial equipment; are; potential sources of EMF)
Most devices Most devices that have electric wires, e.g. electric motors, electric equipment such as electric power lines, residential appliances, and industrial equipment
have are
electric wires
potential sources of EMF