How to Determine the Current in This Circuit?

AI Thread Summary
To determine the current in the given circuit, understanding the application of Kirchhoff's Current Law (KCL) is essential. The original poster seeks clarification on how to calculate the current, having already been provided with the solution. The discussion emphasizes the importance of foundational circuit analysis techniques, such as KCL. Participants encourage the poster to share their existing knowledge to facilitate further assistance. Mastery of these principles is crucial for solving circuit problems effectively.
W1z0
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Hi all,

I've got a problem with the circuit of the image. The solution (intensity) is given but i would like to know how to get it... Can anyone help me?

[PLAIN]http://img191.imageshack.us/img191/9094/circuitf.gif

Thanks!
 
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W1z0 said:
Hi all,

I've got a problem with the circuit of the image. The solution (intensity) is given but i would like to know how to get it... Can anyone help me?

[PLAIN]http://img191.imageshack.us/img191/9094/circuitf.gif

Thanks!

Welcome to the PF.

I is the current, not the "intensity". What do you know so far about how to solve for the properties of circuits like this? Have you learned how to use Kirchoff's Current Law (KCL) equations to work with circuits?
 
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