Odpowiedzi

  • Użytkownik Zadane
2010-01-26T17:18:42+01:00
Najlepsza Odpowiedź!
2010-01-26T17:20:04+01:00
A) 10m/s=10*(1/1000km)/(1/3600h)=10*36/10=36 km/h

b) 12 m/s=12*(1/1000km)/(1/3600h)=43,2 km/h

c) 36m/s =36*(1/1000km)/(1/3600h)=129,6 km/h
2010-01-26T17:20:48+01:00
A 10m/s= 0.01/(1/3600)=36km/h
b 12m/s=0.012/(1/3600)=43,2km/h
c 36m/s=0.036/(1/3600)=129,6km/h