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Mister Resistor (Posted on 2006-11-03)

There is an infinite ladder-shaped grid of 1Ω resistors connecting adjacent nodes as follows:

What is the electrical resistance between (a) and (b)? Note: in the image, every resistor is 1Ω.

See The Solution Submitted by Larry

Rating: 4.6667 (12 votes)

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Puzzle Answer

| Comment 76 of 114 |

The required electrical resistance between (a) and (b) is approximately 2.732 ohms

Posted by K Sengupta on 2022-08-30 22:47:00

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