A train weighing 120 tons is pulled up a 2% grade. The train resistance is constant at 12 lb/ton. The speed of the train is increased from 20 ft/s to 35 ft/s in a distance of 900 ft. Determine the maximum horsepower developed by the locomotive. the answer must be 3 decimal places.
A train weighing 120 tons is pulled up a 2% grade. The train resistance is constant at 12 lb/ton. The speed of the train is increased from 20 ft/s to 35 ft/s in a distance of 900 ft. Determine the maximum horsepower developed by the locomotive. the answer must be 3 decimal places.
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A train weighing 120 tons is pulled up a 2% grade. The train resistance is constant at 12 lb/ton. The speed of the train is increased from 20 ft/s to 35 ft/s in a distance of 900 ft. Determine the maximum horsepower developed by the locomotive.
the answer must be 3 decimal places.
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