Physics, 20.09.2020 14:01, carlydays3331
A 2,000 lb car is traveling at an elevation of 5,000 feet ( = 0.002045 slugs/3) on a concrete surface. If the car is traveling at 70 mph and has a CCDD= 0.4 and AAff=20 2 and an available tractive effort of 255lb, what is the maximum grade that this car could ascend and maintain the 70 mph speed?
Answers: 1
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A 2,000 lb car is traveling at an elevation of 5,000 feet ( = 0.002045 slugs/3) on a concrete surfac...
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