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If a wire is stretched to quadruple its length without changing its area, what will happen to its resistivity?
It halves.
It quadruples.
It remains the same.
It doubles.
It remains the same.
Practice and solve "If a wire is stretched to quadruple its length without changing its area, what will happen to its re..." for Mathematics - Previous Year Paper 2024. The correct answer is Option C: It remains the same.. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "If a wire is stretched to quadruple its length without changing its area, what will happen to its re..." for Mathematics - Previous Year Paper 2024. The correct answer is Option C: It remains the same.. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.