Calculate I

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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please answer the number 1. Calculate I

GT = 0.75S
R₁ = 202|R₂=5√2 R3 =
2√2
www
G₁ = 0.055 G₂=0.25
G3 =
0.5S
Transcribed Image Text:GT = 0.75S R₁ = 202|R₂=5√2 R3 = 2√2 www G₁ = 0.055 G₂=0.25 G3 = 0.5S
With R in ohms. G is in Siemens. For the example in figure 2-10, G₁ is = 0.05,
20
G₂ is = 0.2 and G3 is
5
2
0.5. Then
GT= 0.05 +0.2 +0.5 = 0.75 S
Gr G.75 S
R₁ =
20 0
G₁ =
0.05 S
R₂ =
50
0.2 S
R₁ =
20
G₁
0.5 S
Figure 2-10 Conductances G1, G2, and G3, in parallel are added for the total GT
Chapter Exercise
Refer to Figure 2-3.
1. Calculate I
2. How much is I through R₁?
3. How much is I through R₂?
4. A series circuit has the potential difference of 10V, 20V, and 30 V. how much is
the source voltage?
Transcribed Image Text:With R in ohms. G is in Siemens. For the example in figure 2-10, G₁ is = 0.05, 20 G₂ is = 0.2 and G3 is 5 2 0.5. Then GT= 0.05 +0.2 +0.5 = 0.75 S Gr G.75 S R₁ = 20 0 G₁ = 0.05 S R₂ = 50 0.2 S R₁ = 20 G₁ 0.5 S Figure 2-10 Conductances G1, G2, and G3, in parallel are added for the total GT Chapter Exercise Refer to Figure 2-3. 1. Calculate I 2. How much is I through R₁? 3. How much is I through R₂? 4. A series circuit has the potential difference of 10V, 20V, and 30 V. how much is the source voltage?
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