GKFix MCQ Question

What is the elongation of the steel wire in Example 8.2?

• A. 1.0 × 10⁻⁴ m
• B. 2.0 × 10⁻⁴ m
• C. 3.0 × 10⁻⁴ m
• D. 4.0 × 10⁻⁴ m