Question

A charge of 3.00 x 10-6 C is located at the point x = + 0.100 m, y = 0.0. A second charge of -6.00 x 10-6 C is located at x = -0.100 m, y=0.0. (a) What are the x and y components of the electric field at the point x = 0.0, y = + 0.300 m? (b) What are the magnitude and direction of the electric field at that same point?

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