hayakanaan70 hayakanaan70

06-10-2020
Physics

contestada

A boy runs 400m at an average speed of 4.0m/s he runs the first 200m in 40 s how long does he take to run the second 200m?

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guajardoangelina10 guajardoangelina10

06-10-2020

if he runs at the same speed he will cover next 200m in 40s
that is at the average of 4.0m

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