Odpowiedź:
Vśr = [tex]\frac{s}{t}[/tex]
S = 75m
t = 5s
Vśr = [tex]\frac{75m}{5s} = 15 \frac{m}{s}[/tex]
S = Vt
S(1s) = 15m/s * 1s = 15m
S(2s) = 15m/s * 2s = 30m
S(3s) = 15m/s * 3s = 45m
S(4s) = 15m/s * 4s = 60m
