GKFix MCQ Question

What is the minimum cross-sectional area required for the steel rope to lift 10 tonnes?

• A. 2.5 × 10⁻⁴ m²
• B. 3.0 × 10⁻⁴ m²
• C. 3.3 × 10⁻⁴ m²
• D. 4.0 × 10⁻⁴ m²