How Do You Calculate Output Voltage in a Circuit Analysis Problem?

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    Circuit Output Voltage
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SUMMARY

The discussion focuses on calculating the output voltage (vo) in a circuit analysis problem involving a current controlled voltage source. The solution involves first determining the current in the left part of the circuit, which is then used to establish the voltage of the voltage source. Finally, the voltage divider rule is applied in the right circuit to find the output voltage. The participant successfully calculated the correct output voltage after following this method.

PREREQUISITES
  • Understanding of Ohm's Law (V = IR)
  • Familiarity with circuit analysis concepts
  • Knowledge of current controlled voltage sources
  • Ability to apply the voltage divider rule
NEXT STEPS
  • Study current controlled voltage sources in detail
  • Practice circuit analysis problems involving multiple components
  • Learn about voltage divider circuits and their applications
  • Review Ohm's Law and its implications in circuit design
USEFUL FOR

Students in electrical engineering, circuit analysis learners, and anyone preparing for exams in introductory circuit theory.

Studious_stud
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Homework Statement



Find the output voltage vo in the following circuit
2lctrw7.jpg


Homework Equations



V = IR



The Attempt at a Solution



Ok well I've been going over a couple more questions before my exam in introductory circuit analysis and here's another one I've never really seen before. This may sound stupid but the fact that it's like two different circuits is kind of confusing me.

Could someone at least point me in the right direction towards solving this problem? Really appreciate it everyone, thanks.
 
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Studious_stud said:

Homework Statement



Find the output voltage vo in the following circuit
2lctrw7.jpg


Homework Equations



V = IR



The Attempt at a Solution



Ok well I've been going over a couple more questions before my exam in introductory circuit analysis and here's another one I've never really seen before. This may sound stupid but the fact that it's like two different circuits is kind of confusing me.

Could someone at least point me in the right direction towards solving this problem? Really appreciate it everyone, thanks.

It's all one circuit, actually. The left part defines the current, which is then used in the right circuit's "current controlled voltage source". So solve for the current in the left circuit first, and then use that current to set the voltage of the voltage source, and then solve for the voltage divider in the right circuit to get the output voltage.

Makes sense?
 
Last edited:
berkeman said:
It's all one circuit, actually. The left part defines the current, which is then used in the right circuit's "current controlled voltage source". So solve for the current in the left circuit first, and then use that current to set the voltage of the voltage source, and then solve for the voltage divider in the right circuit to get the output voltage.

Makes sense?

Perfect sense, thanks!

EDIT: Just did the calculation and got the correct answer. Thanks for the help again
 
Last edited:

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