Two positive point charges, each of which has a charge of 3.4 × 10?9 C, are located at y= + 0.80m and y= ? 0.80m.
Find the magnitude of the resultant electrical force on a charge of 9.0 × 10?9 C located at x = 0.30 m. The Coulomb constant is 8.98755 × 109 N · m2/C2.