Question

2. Earthing is provided in buildings.

give the scientific reason​

Answer 1

Answer:

Earthing is provided in the building to protect us from electrical shocks due to any leakage of electrical current. It is done to provide safety by minimizing the shock, if someone accidentally touches the faulty wire.

Answer 2

Explanation:

Earthing is provided in the building to protect us from electrical shocks due to any leakage of electrical current. It is done to provide safety by minimizing the shock, if someone accidentally touches the faulty wire.

Earthing is done by providing an earth wire from the device to the ground. if an earth wire is provided, it ensures a very low resistance path for the current to flow through it to the ground and therefore, it prevents the person from getting a shock.