A point charge with charge q1 = 3.10 μC is held stationary at the origin. A second point charge with charge 92 = -4.80 μC moves from the point (0.145 m, 0) to the point (0.255 m, 0.260 m ). How much work W is done by the electric force on the moving point charge? 1 Express your answer in joules. Use k = 8.99x109 Nm²/C² for Coulomb's constant: k = 4xco ▸ View Available Hint(s) W = 0.51 ΑΣΦ NE ? J

A point charge with charge q1 = 3.10 μC is held stationary at the origin. A second point charge with charge 92 = -4.80 μC moves from the point (0.145 m, 0) to the point (0.255 m, 0.260 m ). How much work W is done by the electric force on the moving point charge? 1 Express your answer in joules. Use k = 8.99x109 Nm²/C² for Coulomb's constant: k = 4xco ▸ View Available Hint(s) W = 0.51 ΑΣΦ NE ? J