Odcinek 1 100km/80min= 1.25km/min= 75km/h
Odcinek 2 40km/30min= 1.33km/min= 79km/h
S1=100km=100000m
t1=80min=80*60=4800sek
V1=s1/t1
V1=100000/4800=20,83m/s=75km/h
S2=40km=40000m
t2=30min=30*60=1800s
V2=S2/t2
V2=40000/1800=22,22m/s=80km/h
odp. Predkosc pierwsza to 20,83m/s a druga to 22,22m/s
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Odcinek 1 100km/80min= 1.25km/min= 75km/h
Odcinek 2 40km/30min= 1.33km/min= 79km/h
S1=100km=100000m
t1=80min=80*60=4800sek
V1=s1/t1
V1=100000/4800=20,83m/s=75km/h
S2=40km=40000m
t2=30min=30*60=1800s
V2=S2/t2
V2=40000/1800=22,22m/s=80km/h
odp. Predkosc pierwsza to 20,83m/s a druga to 22,22m/s
Odcinek 1 100km/80min= 1.25km/min= 75km/h
Odcinek 2 40km/30min= 1.33km/min= 79km/h