Grounding wire is intended to achieve security with the use of electricity. One end of the earth. Has to be grounded. The other end. Are connected to objects or appliances.
Ground the cables are intended for electrical safety. One end of the ground wire must be connected to ground. The other end is connected to the objects or appliances.
The ground wire is the line that is in use to ensure the security of the electric one end of the earth will have to be on the land and on the other end is connected to an object or electrical appliances