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you are traveling 6.8 m/s at the lowest point on the swing. your mass is 80kg. what is the heighdifference between the highest and lowest points of the swing?

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ReportAnswer #1
V^2 = 2gh H = v^2/2g = (6.8)^2/2×9.8 = 2.359 m
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answered by: Ahmed soliman
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