AC circuit: Find the Io using KVL and superposition theorem

Thread Starter

michgkou

Joined Oct 3, 2019
37
Hi!

I have this exercice and I'm stuck. The answer is 6.12∠144.78° (A) but I got 7.061∠-48.017° (A) can someone detect the error ?

Καταγραφή.PNG


New Doc 2019-11-18 16.44.51_3.jpg

New Doc 2019-11-18 16.44.51_2.jpg

=> 7.061∠-48.017° (A) [ ? ]

Thanks
 
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