A 6000-kg truck is accelerating at 0.5 m/s 2 up a slope of 5 degrees. If the opp

Question

A 6000-kg truck is accelerating at 0.5 m/s2up a slope of 5 degrees. If the opposing forces due to road friction and air resistance are 80 N per 1000 kg of truck mass, calculate the driving force needed for the truck to accelerate up the incline. Answer A. 7700 N B. 1700 N C. 8100 N D. 8200 N E. 8600 N A 6000-kg truck is accelerating at 0.5 m/s2up a slope of 5 degrees. If the opposing forces due to road friction and air resistance are 80 N per 1000 kg of truck mass, calculate the driving force needed for the truck to accelerate up the incline. 7700 N 1700 N 8100 N 8200 N 8600 N A. 7700 N B. 1700 N C. 8100 N D. 8200 N E. 8600 N

Explanation / Answer

answwer is B. 1700 N

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