Find the current lo and voltage V1 in the circuit shown below using the techniques of equivalent resistance, Ohm's Law, and voltage or current division. 12 2 9Ω 6Ω V1 ЗА () lo

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Find the current lo and voltage V1 in the circuit shown below using the techniques of equivalent
resistance, Ohm's Law, and voltage or current division.
2Ω
12 2
9Ω 6Ων,
3 A (1
lo
Transcribed Image Text:Find the current lo and voltage V1 in the circuit shown below using the techniques of equivalent resistance, Ohm's Law, and voltage or current division. 2Ω 12 2 9Ω 6Ων, 3 A (1 lo
Expert Solution
Step 1

The circuit is shown below: 

Electrical Engineering homework question answer, step 1, image 1

The resistance 6 ohms and 12 ohms are connected in series, the above circuit can be further simplified as: 

Electrical Engineering homework question answer, step 1, image 2

Using the current division rule, the required current is calculated as shown below: 

I0=3×1818+9I0=3×1827I0=2 A

 

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