ajclayton2013 ajclayton2013

03-05-2020
Physics

contestada

A rollercoaster car is moving 19.8 m/s on flat ground when it hits the brakes. It accelerates at -3.77 m/s over the next 45.8 m. How much time does it take

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Chelboy Chelboy

03-05-2020

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Don't know what to do

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