Part A: What is the electric potential energy of the electron when it is at the midpoint? Part B: What is the electric potential energy of the electron when it is 12.0 cm from the +4.00 nC charge?

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A: here, 0.5=1/2 and 0.67 = 2/3

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A: R1 = 836 ohmR2 = 306 ohm C = 460 μF

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