Physics, asked by yogitayadav0911, 11 months ago

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

Answers

Answered by Riddhima9683

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 goes to the earth and do not hit us.

Answered by GeN21

It is not essential but it is always preferred as it never harms you to take precautions.

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