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A car has a mass of 120 kg. How much work must be done to raise its speed from 72 km/h to 108 km/h?
3.0 × 10⁴ J
4.0 × 10⁴ J
1.0 × 10⁴ J
2.0 × 10⁴ J
0 × 10⁴ J
Practice and solve "A car has a mass of 120 kg. How much work must be done to raise its speed from 72 km/h to 108 km/h?..." for Mathematics - Previous Year Paper 2025. The correct answer is Option A: 0 × 10⁴ J. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A car has a mass of 120 kg. How much work must be done to raise its speed from 72 km/h to 108 km/h?..." for Mathematics - Previous Year Paper 2025. The correct answer is Option A: 0 × 10⁴ J. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.