200 V 120 V 24 N :88:

EBK ELECTRICAL WIRING RESIDENTIAL
19th Edition
ISBN:9781337516549
Author:Simmons
Publisher:Simmons
Chapter4: Conductor Sizes And Types, Wiring Methods, Wire Connections, Voltage Drop, And Neutral Conductor Sizing For Services
Section: Chapter Questions
Problem 8R: Indicate the allowable ampacity of the following Type THHN (copper) conductors. Refer to Table...
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2. 2.6 Use Ohm’s law and Kirchhoff’s laws to find the value of R in the
circuit shown.

200 V
120 V 24 N
:88:
Transcribed Image Text:200 V 120 V 24 N :88:
Expert Solution
Step 1

Using ohm’s law,

The current in second branch i2 is,

Electrical Engineering homework question answer, step 1, image 1

The current in third branch i3 is,

Electrical Engineering homework question answer, step 1, image 2

Now from ohm’s law

Electrical Engineering homework question answer, step 1, image 3

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