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Find the height required at point a

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Reference no: EM131420778

A 2,315-kilogram roller coaster car starts at point A almost at rest. It first runs downhill and then is approaching a hill. At its top, the hill can be described by a circle with radius 9 m.

Find the height required at point A, such that the normal force acting on the car in point B is 64% of the weight.

Make sure to practise how to explain your work and also how to evaluate your result. Draw proper diagrams to support your work.

Below answer with the height.

Reference no: EM131420778

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