A point charge q1 = 10.0 nC is located at the origin and another point charge...

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A point charge q1 = 10.0 nC is located at the origin and another point charge q2 = −5.0 nC is located at position (6.0, 0 cm). (a) Find the potential at (3.0 cm, 0). (b) Find the potential at (0, 3.0 cm). (c) Find the potential at (6.0 cm, 3.0 cm). (d) At what position(s) along the x-axis would the potential equal zero? (e) Sketch the electric field and equipotential lines surrounding the charges and note the approximate location(s) where V = 0 and where E = 0. Using different colors to indicate which regions are positive electric potential and which are negative. (a. 1500 V, b. 2300 V, c. -158 V, d. x = 4.0 cm, 12 cm)

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