Two charges, q1 = -2.50 nC and q 2 = +2.00 nC, are placed 0.400 m apart as shown in the figure. What is the magnitude of the electric field at point P, 0.300 m above q 2?
A) 71.9 N/C
B) 218 N/C
C) 53.9 N/C
D) 163 N/C
E) 146 N/C
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