Odpowiedzi

2010-03-23T16:56:44+01:00
V = 3,5 m/s
t = 5s
s = ?
V = s/t
s = V*t
s = 3,5 m/s * 5s = 17,5 m
s = 17,5 m = 175 dm = 1750 cm= 17500 mm
6 5 6