Question: answer the question Question 18 (1 point) A roller coaster trolley with a mass of 2.30 x 103 kg begins to coast up a hill

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Question 18 (1 point) A roller coaster trolley with a mass of 2.30 x 103 kg begins to coast up a hill at a point 4.25 m above the ground. The trolley has an initial speed of 16.5 m/s. At the top of the hill that is 19.6 m above the ground, the trolley has a speed of 1.12 m/s. What is the work done on the trolley as it coasts up the hill? () 6.58x105) () 6.00x 104 () 347x10%)

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