Question

what is the function of live wire ,neutral wire and Earth wire​

Answer 1

$\huge\mathfrak\green{A}\red{N}\blue{S}\pink{W}\green{E}\red{R}$

✒ The Live Wire carries current to the appliance at a high voltage.

✒ In fact, it is that carries the 220v AC used by most of our home appliances.

✒ The earth wire is a safety wire and connects the metal case of the appliance to the earth.