kennyp2018 kennyp2018

06-03-2018
Physics

contestada

Mai jogs 800 m north and then turns and jogs 200 m back to the south. What is her velocity if it takes her 400 seconds?
A. 2.5 m/s north
B. 2.5 m/s south
C. 1.5 m/s south
D. 1.5 m/s north

Respuesta :

haliehob haliehob

06-03-2018

the answer is A. 2.5 m/s north

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