Obliczyc predkosc ciala jezeli w czasie 25 minut pokonalo droge 250m.Potrzebuje pilnie na dzis bo do szkoly ide.
dane:
t = 25 min = 25*60s = 1500 s
s = 250 m
szukane:
v = ?
v = s/t
v = 250m/25min = 10 m/min
v = 250m/1500s = 0,17 m/s
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dane:
t = 25 min = 25*60s = 1500 s
s = 250 m
szukane:
v = ?
v = s/t
v = 250m/25min = 10 m/min
v = 250m/1500s = 0,17 m/s