Answer the case-based question given below
One of the wires in domestic circuits supply, usually with a red insulation cover, is called live wire. with black insulation is called neutral wire. The earth wire, which has insulation of green colour, is usually connected to a metal plate deep in the earth near the house appliances that has a metallic body. Overloading contact, in such a situation the current in the circuit abruptly increases. circuit prevents damage to the appliances and the circuit due to overloading.
Mention the function of earth wire in electrical line
Mention the function of earth wire in electrical line
The earth wire provides a If an appliance's metallic casing becomes If an appliance's metallic casing becomes