Question

Four charges are placed at the corners of a 49.54 cm square. The four charges are...

Four charges are placed at the corners of a 49.54 cm square. The four charges are as follows: 23.87 microCoulombs at x=0 and y=0; -20.19 microCoulombs at x= 49.54, y = 0; -18.30 microCoulombs at x=49.54, y =49.54; and 15.89 microCoulombs at x=0 and y =49.54. Determine the magnitude of the force on a 1 microCoulomb charge placed at the center of the square.

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