Kirchhoff's Junction Rule Video Lessons

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Problem: (a) What is the current through the battery in the circuit shown below? (b) What is the equivalent resistance between A and B for the network of resistors?

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I=VR

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Problem Details

(a) What is the current through the battery in the circuit shown below? 

(b) What is the equivalent resistance between A and B for the network of resistors?

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Our tutors have indicated that to solve this problem you will need to apply the Kirchhoff's Junction Rule concept. You can view video lessons to learn Kirchhoff's Junction Rule. Or if you need more Kirchhoff's Junction Rule practice, you can also practice Kirchhoff's Junction Rule practice problems.