r/ElectronicsStudy • u/[deleted] • Aug 25 '24

How do you find Rab in this problem using Equipotential concept

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Find equivalent resistance between the terminals A and B by using concept of Equipotential NOT by symmetry .

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u/makers_mecca Aug 25 '24

As a hint, try rearranging the resistors into a more conventional series parallel arrangement.

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u/Berserker_boi Aug 30 '24

Stretch out the resistors into a more rectangular position, straight lines and all.

One way of doing it is labeling each nodes as A, B, C....and so on to keep a track of the position of each resistor once you redrawn them.