Question

advantages of 3 pin plug?​

Answer 1

Answer:

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Explanation:

3-pin plugs ensure our safety from the current, as compared to a 2-pin plug. 3-pin plugs also limit the amount of power that can flow through the circuit, as compared to a 2-pin plug. Hence 3-pin plugs are safer as compared to 2-pin plugs.

Answer 2

Explanation:

3pin plug is a safety measure as the top pin includ earth wire which is a safety measure against earthing.

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