flowergirl3293 flowergirl3293

09-02-2024
Mathematics

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A truck weighing 1000 kgf changes its speed from 36 km/h to 72 km/h in 2 minutes.(g=10 m/s). Calculate the work done by the engine

A. 1.5×10⁴ J
B. 1×10⁵ J
C. 7.2×10⁵ J
D. 0 J

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