MCQOPTIONS
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| 1. |
A wire has linear resistance \[\rho \](in Ohm/m). Find the resistance R between points A and B if the side of the larger square is 'd'. |
| A. | \[\rho d/\sqrt{2}\] |
| B. | \[\sqrt{2}\rho d\] |
| C. | \[2rd\] |
| D. | None of these |
| Answer» B. \[\sqrt{2}\rho d\] | |