what happens to the resistance of a conductor if area of cross section of conductor is halved
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Answer:
the resistance of a conductor is inversely proportional to its cross-sectional area (A) as R ∝ 1/A. Thus doubling its cross-sectional area would halve its resistance, while halving its cross-sectional area would double its resistance.
Explanation:
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Answered by
1
Answer:
The resistance doubles...
Explanation:
R is inversely proportional to area of cross section
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