Physics, asked by namratagiri136, 5 months ago

What is a function of an earth wire. Why is if necessary to earth metallic casing of electric appliances

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Answered by phiatotss

Explanation:

The metallic body of electric appliances is connected to the earth by means of earth wire so that any leakage of electric current is transferred to the ground. This prevents any electric shock to the user.

Answered by Anonymous

Explanation:

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What is a function of an earth wire. Why is if necessary to earth metallic casing of electric appliances​

Answers

What is a function of an earth wire. Why is if necessary to earth metallic casing of electric appliances