Physics, asked by manjubijoy1366, 1 year ago

Why it
Why It is naccerry to have an earth wire is a house hold electric curcit

Answers

Answered by ovila1

0

Earthing is used to protect you from an electric shock. It does this by providing a path (a protective conductor) for a fault current to flow to earth. It also causes the protective device (either a circuit-breaker or fuse) to switch off the electric current to the circuit that has the fault.

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