Howell Huang
01/28/2024 · Elementary School
Calculate the energy needed to accelerate a vehicle of mass 0.8 Mg from \( 36 \mathrm{~km} / \mathrm{h} \) to \( 108 \mathrm{~km} / \mathrm{h} \) directly up a slope of 0.637 degrees over a distance of 1.6 km if the tractive resistance is \( 184 \mathrm{~N} / \mathrm{Mg} \). ANSWER MUST BE IN kJ . (Do not include kJ in your answer)
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The total energy needed is approximately 236000 kJ.
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