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Problem 4 a) Using Kirchhoffs rules, calculate the current in R1 with the directions indicated in the figure below. Assume that R,-2.00 kQ, R2 = 3.00 kQ, R,-4.00 kQ, E,-65.0 V, E,-55.0 V and E3 = 75.0 V. NOTE: If the current points in the opposite direction indicated, please use a negative sign. 3.85E-4 A Submit Answer Incorrect. Tries 1/6 Previous Tries b) Calculate the current in R2. Submit Answer Tries 0/6 c) Calculate the current in R3 Submit Answer Tries 0/6 d) Calculate the magnitude of the potential difference between points c and f. Submit Answer Tries 0/6 Due in 5 hours, 13 minutes

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4K0. 65V 55V 1 3En. →子 2xA hight mash 55-75= 3xlo312ナAX10313 -20 *t-3=35+413-6 tom O and D 一40X153-1312- 0.3845 o3A LOn 2.612

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