[0/16.7 Points] DETAILS PREVIOUS ANSWERS NOTES The force exerted by an electric charge at the origin on a charged particle at a point (x, y, z) with position vector r (x, y, z) is F(r) - Kr/llell where K is a constant. Find the work done as the particle moves along a straight line from (4, 0, 0) to (4, 4, 5).