9. Drag a +1 nC charge near the far left side of the screen. Place itso r (m) E (V/ m) that it is at the intersection of two of the heavier gridlines. This 1 way, you can place sensors at fairly-specific distances away from 2 the charge. Ask your teacher for the total number of +1 nC charges 3 you need to place at that exact spot. Write that number here: _1 . Then, put that many +1 nC charges..there. 6 10. From the box at the bottom, drag a sensor and place it 1 m to the right of your "however-many-nC" charge. This sensor measures the E field at the location of its placing. For now, just trust that V/m is a viable unit for E fields. In the table at right, record the E field magnitude at a distance r of 1 m. Ignore the degrees