sanic123
contestada

A person began running due east and covered 15 km in 2.0 hr. What is the average velocity of the person?
Show all your work!

Respuesta :

velocity = distance / time

v = (15*1000)m / (2*60*60)s

v=2.08 m / s
osprey2015

ave vel = total distance/total time in a specified direction

15km/2hr due east=7.5k/h d east