Avery thin glass rod 4 meters long is rubbed all over with a silk cloth. it gains a uniformly distributed charge1.3 multiplied by 10? 6 c. two small spherical rubber balloons of radius 1.2 cm are rubbed all over with wool. they each gain a uniformly distributed charge of -4 multiplied by 10? 8 c. the balloons are near the midpoint of the glass rod, with their centers 3 cm from the rod. the balloons are 2 cm apart (4.4 cm between ) find the net electric field at the location marked by the multiplied by, 0.6 cm to the right of the center of the left balloon. things to think about: which objects make nonzero contributions to e at this location? what are the correct distances from sources to the observation location? what is the direction of e due to the rod? (the drawing is not to scale; read the problem statement carefully. assume the +x axis is to the right, the +y axis is up, and the +z axis is out.)