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Physics, 10.02.2020 19:05 eboneecook8704
Dominic Roth is in a roller coaster car, which rapidly picks up speed as it rolls down a slope.
As it starts down the slope, its speed is 4 m/s. But 3 seconds later, at the bottom of the
slope, his speed is 22 m/s. What is its average acceleration?
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Answers: 2
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Dominic Roth is in a roller coaster car, which rapidly picks up speed as it rolls down a slope.
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