Let A = (21, 1/1) and B - (x2, y/2) be two points near and on the same side of a positively charged sheet with a uniform surface charge density. The electric field E due What is the potential difference VAB = VA - VB between points A and B? to such a charged sheet has the same magnitude Express your answer in terms of some or all of the quantities E, I1, y1, 12, and y2. everywhere and points away from the sheet, as shown in (Figure 1). View Available Hint(s) AEQ VAB = VA - VB = Submit Part B Complete previous part(s) Part C Complete previous part(s) Provide Feedback Figure