A point-charge, Q, is located at ([x0] m, 0) and has a value…
A point-charge, Q, is located at ([x0] m, 0) and has a value of -[Q]×10-7 C. Point A is situated at ([x1] m, 0). What is the magnitude of the electric field at point A? Express your answer in N/C. Note that magnitude is positive.
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