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PHY102 (Textbook Past Questions)Question 36 of 126

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Electric PotentialPAST QUESTION

An external agent brings from infinity and assembles, one after another, four charges +1μC,+2μC,+3μC and +4μC at the vertices of a square of side 1 cm\... What is the work done (in Joule) in bringing the +1μC to the origin

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