Question: (a) How do the currents change if the resistances in the wires in the cubical network in Example 6.4 are all equal to 1 ohm?

(a) How do the currents change if the resistances in the wires in the cubical network in Example 6.4 are all equal to 1 ohm?
(b) What if wire k has resistance Rk = k ohms?

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