Explain the following:How does the resistance of a wire vary with its area of cross-section?
Pawan Prajapati , 3 Years ago
Grade 12
1 Answers
Harshit Singh
Last Activity: 3 Years ago
Dear Student
Ans.The relation between the resistance of a wire and its area of cross-section can be defined as: R is inversely proportional to the area of cross-section[ R proportional 1/A ]
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