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29. A 100kg cart starts from rest on a 20m high incline. At the bottom o

29. A 100kg cart starts from rest on a 20m high incline. At the bottom o

29. A 100kg cart starts from rest on a 20m high incline. At the bottom of the incline, the speed of the cart is 15m/s. Neglect air resistance and consider the free fall acceleration g = 9.8 m/sz. / Figure (Q.29) (a) Draw thefree body diagram of the cart when it is moving along the incline. [3 marks] (b)How much work ha… Show more… Show more Engineering & Technology Mechanical Engineering MECHANICAL 433 Share QuestionEmailCopy link Comments (0)