Four charges are rigidly fixed along the \( Y \)-axis as shown. A positive charge approaches the...

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Four charges are rigidly fixed along the \( Y \)-axis as shown. A positive charge approaches the system along the \( \boldsymbol{X} \) axis with initial speed just enought Lo cross the origin. Then its totial energy al the origin is
(A) Content not found
(B) pox:ditives
(C) negative:
(D) data insulficient
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