Can someone please, please help me out here? I understand literally none of this, despite watching multiple videos and reading a few articles on Kirchoff's laws.
2 answers:
Answer:
I can't figure it out either. Here's a website that you can go on ( https://www.chegg.com. Its a good website to use when needing help with homework. This question might have already been asked on there.
Answer:
Explanation:
By Kirchoff's laws, I1 + I2 = 3
I2 = 3 - I1
Following circuit on the left, V = summation of IRs
9 = I1*3 + 3*2
3*I1 = 9 - 6 = 3
I1 = 1A
I2 = 3 -1 = 2A
Following circuit on the right, V = summation of IRs
ε = I2*4.5 + 3*2
= 2*4.5 + 6
= 15V
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