Part A A point charge with charge q1 = 2.90 /C is held stationary at the origin. A second point charge with charge 92 = -4.30 /C moves from the point ( 0.100 m , 0) to the point ( 0.280 m , 0.240 m ). How much work W is done by the electric force on the moving point charge? Express your answer in joules. Use k = 8.99x109 N . m /C2 for Coulomb's constant: k = ATTEO View Available Hint(s) AEd W= Submit Provide Feedback Next >