One major reason why electrical appliances in homes are normally earthed is that the-----------
The correct answer is A. person touching the appliance is safe from electric shock
Earthing of an electrical appliance meant the outer metallic case of appliance is connected with earth, wire which is welded to the end of a copper rod and it is burned in the ground. It save the appliance during short-circuiting by passing Excessive current to earth.
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