Have you ever received an electric shock while operating everyday electronic devices? Ever wondered why? One of the most probable reasons could be faulty earthing.
The term earthing is not as intriguing as it sounds, for it does in fact involve a connection to the earth. It is a safety installation, which involves connecting the non-electricity carrying part of an electrical system to the mass of the earth so that any electrical energy that gets built up in this part is discharged to the ground.