" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
droga I (autobusem): 4km
czas I: v=s/t
t=s/v wiec t=4km/40km/h= 0,1h
droga II (pieszo):900m =0,9km
czas II:t=0,9km/4km/h=0,225h
śrV=4+0,9km/0,1+0,225h=4,9km/0,325h=ok.15,08km/h