29-09-2016
Physics

contestada

A hiker hikes in a straight line and maintains a constant velocity of +0.5 m/s. At time t=0.0 s, the hiker is 30 m from point A. What is the displacement from point A at 120 s?

Respuesta :

05-10-2016

Vo = 0.5 m/s
ho = 30 m
t= 120 s
ht=...?
ht = Vo*t = 60 m from point A

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