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CDS · 2015 Science & Technology › Physics & Chemistry
Two pieces of conductor of same material and of equal length are connected in series with a cell. One of the two pieces has cross-sectional area double that of the other. Which one of the following statements is correct in this regard ?
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This is the same idea UPSC keeps returning to. Start a free trial to see the answer and the full map.
Across examsCDS 5 · NDA 1
Evolution“Resistance” tested across 5 years (2015–2023)
Related ideasElectric currentParallel resistanceElectric powerElectric circuits
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