Physics, asked by bindu233302, 8 months ago

The outer casing of of an electric appliance having metallic body is connected to the earth wire in order to​

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Answered by rakshancham
0

Answer:

However, the earth terminal is connected to the metal casing so that the current goes through the earth wire instead of causing an electric shock. A strong current surges through the earth wire because it has a very low resistance . This breaks the fuse and disconnects the appliance.

Explanation:

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