HomeEngineeringIf the gross vehicle weight of a truck is 30 t and rolling resistance is 30 kg/tonne, then the tractive effort required to keep the truck moving at a uniform speed is__________________? 915. If the gross vehicle weight of a truck is 30 t and rolling resistance is 30 kg/tonne, then the tractive effort required to keep the truck moving at a uniform speed is__________________?By Admin / September 7, 2025 A. 30 kg B. 300 kg C. 900 kg D. 1000 kg ✅ The correct answer is option C.
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