A point charge with charge q1 is held stat…


Question Description:

20.50

A point charge with charge q1 is held stationary at the origin. A second point charge with charge q2 moves from the point (x1 , 0) to the point ( x2, y2 ). How much work is done by the electrostatic force on the moving point charge? Express your answer in joules. Use for Coulomb’s constant (k= 1/4pi e0 ). =

Answer

20.50