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(Solved): Figure (a) shows three plastic sheets that are large. parallel, and uniformly charged, Figure (b) g ...
Figure (a) shows three plastic sheets that are large. parallel, and uniformly charged, Figure (b) gives the component of the net electric field along an x axis through the sheets. The scale of the vertical axis is set by \( E_{3}=3.6 \times 10^{5} \mathrm{~N} / \mathrm{C} \). What is the ratio of the charge density; on sheet 3 to that on sheet 2 ?
Expert Answer
Answer: Let ?1,?2, and ?3 denote the charge densities of the three large uniformly charged plastic sheets, also we define the sheets to be at the posi