9. For each circuit in Figure 7-61, determine the total resistance presented to the source. 10 + 3 V 100 Ω 1.5 V (a) + R₁ w 56 Ω R4 w 27 Ω R₁₂ 100 Ω R3 (b) FIGURE 7-61 R₁ 680 Ω R₂ R3 RA 1680 Ω 330 Ω 180 Ω W + 5 V ww R₁ 1.0 ΚΩ O R₂ w 6.2 ΚΩ R3 w 3.3 ΚΩ RA w 10 ΚΩ R5 w 5.6 ΚΩ

9. For each circuit in Figure 7-61, determine the total resistance presented to the source. 10 + 3 V 100 Ω 1.5 V (a) + R₁ w 56 Ω R4 w 27 Ω R₁₂ 100 Ω R3 (b) FIGURE 7-61 R₁ 680 Ω R₂ R3 RA 1680 Ω 330 Ω 180 Ω W + 5 V ww R₁ 1.0 ΚΩ O R₂ w 6.2 ΚΩ R3 w 3.3 ΚΩ RA w 10 ΚΩ R5 w 5.6 ΚΩ

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter23: Resistive-inductive-capacitive Series Circuits

Section: Chapter Questions

Problem 6RQ

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