Find the potential difference between points c and f (Use the Kirchhoff's rules for obtaining currents). &₁ 70.0 V 2.00 ΕΩ www R₁ O a. 24.8 V O b. 84.5 V c. -69.2 V O d. 75.4 V Oe. -46.8 V R₂2 4.00 ΚΩ www R₂ E₂ 60.0 V 9.00 ΕΩ &₁ 80.0 V

a. Find all currents: I1, I2 and 13 using superposition and Mesh Analysis. b. Find V. a 8Ω ot V b |0 I1 30² 202 H 3 20V 12 18V d 6.N 13 C

Figure 8₁ 9.0 V R₁ 22 2 R₂ = 1892 www 83 = 6.0 V HH V 1 of 1 Part A Determine the magnitudes of the currents through R₁ and R₂ in (Figure 1), assuming that each battery has an internal resistance r = 2.2 . Express your answers using two significant figures separated by commas. I₁, I2 = Submit Part B Submit V— ΑΣΦ Request Answer I₁ to the left; I2 to the left. I₁ to the left; I₂ to the right. I₁ to the right; I₂ to the left. I₁ to the right; I₂ to the right. Determine the directions of the currents through R₁ and R₂. Provide Feedback Correct Previous Answers 2 ? A

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