A vehicle of mass 1250 kg accelerates up a road with a slope of 1 in 6, increasing its speed from 10 mph to 50 mph, whil
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A vehicle of mass 1250 kg accelerates up a road with a slope of 1 in 6, increasing its speed from 10 mph to 50 mph, whil
A vehicle of mass 1250 kg accelerates up a road with a slope of 1 in 6, increasing its speed from 10 mph to 50 mph, while travelling up the road a distance of 120m, against a total frictional resistance of 1.2kN. Apply d'Alembert's principle and calculate: a) Produce a free body diagram to represent the systems of forces as described above.
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