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Calculation Of Resistance By Symmetry MCQ - Practice Questions with Answers

Edited By admin | Updated on Sep 25, 2023 25:23 PM | #NEET

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An infinite sequence of resistance is shown in the figure. The resultant resistance between A and B will be, when  R1=1 $ \Omega$ and  R2 = 2 $ \Omega$       

                   

 Find the equivalent resistance between A and B

Concepts Covered - 1

Calculation of Resistance by Symmetry

Calculation of Resistance by Symmetry 

Resistance by Symmetry:

Vertical Plane of symmetry:

1. Points on vertical plane of symmetry have same potential

2. Branches which are mirror image about vertical plane of symmetry have same current

Horizontal plane of symmetry: Points which are mirror image about horizontal plane of symmetry have same potential.

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Calculation of Resistance by Symmetry

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