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Physics, 05.07.2020 14:01 LarryJoeseph
Four equal negative point charges are located at the corners of a square, their positions in the xy-plane being (1,1), (-1,1), (-1,-1), (1,-1) m. The electric field on the x-axis at (1,0) points in the same direction as:a. -jb. kc. id. -ie. j
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Four equal negative point charges are located at the corners of a square, their positions in the xy-...
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