A point charge with charge q1 = 2.70 \mu C is held stationary at the origin. A second point charge with charge q 2= -4.70 \mu C moves from the point (0.155 m, 0) to the point (0.265 m, 0.270 m). How much work W is done by the electric force on the moving point charge? Express your answer in joules. Use k = 8.99\times 109 N-m2/C2 for Coulomb's constant: k = 14\pi €0. View Available Hint(s)

A point charge with charge q1 = 2.70 \mu C is held stationary at the origin. A second point charge with charge q 2= -4.70 \mu C moves from the point (0.155 m, 0) to the point (0.265 m, 0.270 m). How much work W is done by the electric force on the moving point charge? Express your answer in joules. Use k = 8.99\times 109 N-m2/C2 for Coulomb's constant: k = 14\pi €0. View Available Hint(s)