smithmadison72 smithmadison72

09-10-2020
Physics

contestada

a car traveling at a speed of 46 m/s encounters an emergency and comes to a complete stop. how much time will it take for the car to stop if it accelerates at -1m/s/s

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kaylamia2005 kaylamia2005

09-10-2020

-4=(-30-0) ÷t
t= 7.5 sec

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