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aryaelfkind aryaelfkind
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8 months ago

In a three-pronged plug, the purpose of the third prong is to



provide a short circuit to ground.



prevent excessive power use by inefficient appliances.



create a stronger connection to the outlet when plugged in.



provide a path to ground in the event of a short circuit to the case of an appliance.

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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itnow96itnow96
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8 months ago
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aryaelfkind Author
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8 months ago
Thanks
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Yesterday
You make an excellent tutor!
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2 hours ago
This helped my grade so much Perfect
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