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The roller coaster starts at the top of a straight track that is inclined 30° with the horizontal (see figure below). This causes it to accelerate at a rate of 0.5g. It will travel_meters after 2 seconds. Note: not need to add unit in the answer and express the number in decimal notation, e.g. 0.7, 10, 5400, 0.134, 63.25) 30°

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