Physics, 11.09.2021 09:20, AllanCasey12

Calculate the magnitude of the electric field at the center of a square 42.5 cm on a side if one corner is occupied by a -38.2 uC charge and the other three are occupied by -27.4 uC charges Express your answer to three significant figures and include the appropriate units.

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Calculate the magnitude of the electric field at the center of a square 42.5 cm on a side if one cor...