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When wires are drawn from the same volume but with different areas of cross-section, then R ∝ 1 / (Area of cross-section)^2.

1. True
2. False
3. Cannot be determined
4. None of the above

Correct answer: False

Solution

The resistance R of a wire is inversely proportional to its cross-sectional area (R ∝ 1/A), not the square of the area. Hence, the statement is false.

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