Science, asked by sweetiklkochakanaj, 1 year ago

Why is it essential to earth electrical appliances having metallic body?

Answers

Answered by aakashpratap
29
Earthing provides an alternative path around the electrical system to minimize damages in the System.
Because metallic wire (if any wire inside them is touching the body) can produce electricity to the hole body, which is unsafe for us.
so it is important to earth electrical appliances with metallic body so that the current go to the earth and do not hit us.
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