Physics, 13.10.2020 22:01 shelovejaylocs
A roller coaster car 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 , its speed is 22 m/s. What is the average acceleration? Please Show Steps or work on how to do it :(( This topic confuses me and I just get lost.
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A roller coaster car rapidly picks up speed as it rolls down a slope. As it starts down the slope ,...
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