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Two conductors A and B of have their lengths in ratio 4:3, area of cross-section in ratio 1:2 and their resistivities in ratio 2:3 . What will be ratio of their resistances ? |
| Answer» Two conductors A and B of have their lengths in ratio 4:3, area of cross-section in ratio 1:2 and their resistivities in ratio 2:3 . What will be ratio of their resistances ? | |