Zamień : 10 m/s = ? km/h 144 km/h = ? m/s Proszę pomocy na teraz ! Z góry dzięki.

1 km = 1000 m 1m = 1/1000km 1h=3600 s 1s=1/3600 h więc: 1 m/s = 1* (1/1000km) / 1/3600 h= 3600/1000 = 3,6km/h 10 m/s = 10 * 3,6 km/h= 36km/h 144 km/h = 144 * 1000m/ 3600s = 40 m/s

[latex]10 [frac{m}{s}]=10* frac{3600}{1000} [frac{km}{h}]=36[frac{km}{h}][/latex] [latex]144 [frac{km}{h}]=144* frac{1000}{3600}[frac{m}{s}]=40[frac{m}{s}][/latex]