why should an electrical appliances be earthed ?
shivam512:
You will get an electric shock if the live wire inside an appliance, such as a cooker, comes loose and touches the metal casing. However, the earthterminal is connected to the metal casing, so the current goes through theearth wire instead of causing anelectric shock
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2
Because if current is leaked from the appliance so the user can't have severe shock
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3
To prevent any injuries and damage from taking place
e.g: Electrocution etc.
I hope it's helps u alot plZ marks as brilliant answer .
e.g: Electrocution etc.
I hope it's helps u alot plZ marks as brilliant answer .
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