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Three charges q q and q are placed at the vertices of an equilateral triangle of
Three charges q q and q are placed at the vertices of an equilateral triangle of pictures 5
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Three charges q q and q are placed at the vertices of an equilateral triangle
Three charges q q and q are placed at the vertices of an equilateral triangle of
three charges q q and q are placed at the vertices of an equilateral triangle of side l
