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Problem: 5 V battery with metal wires attached to each end.What are the potential differences ΔV12=V2−V1, ΔV23=V3−V2, ΔV34=V4−V3, and ΔV41=V1−V4?

FREE Expert Solution

The potential at points 1 and 2 is the same.

V1 = V2 

ΔV12 = 0 V

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Problem Details

5 V battery with metal wires attached to each end.

What are the potential differences ΔV12=V2−V1, ΔV23=V3−V2, ΔV34=V4−V3, and ΔV41=V1−V4?

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