Question
Problems 4-7 (20 points). For the following circuits, find the indicated unknowns (marked with question marks) using voltage and current dividers. 5Ω Ο 10.5 A 15 V 7.5 Ω A 52 5Ω (a) (c) i=? 10 Ω · 10 Ω 15 Ω 20 Ω v= ? 150 Ω 2 Α ( (b) 75 Ω v= ? 100 Ω 36 V i= ? 5Ω 1Ω· (d) + v= ? + 2Ω 4 Ω
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