ptaki w ciągu godz lecą 60 km . w ile przelecą 5 km ??/
v = 60km/h
s = 5km
s = vt => t = s/v
t = 5km/60km/h = 1/12h = 5min
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Feci, quod potui, faciant meliora potentes
Pozdrawiam :)
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v = 60km/h
s = 5km
s = vt => t = s/v
t = 5km/60km/h = 1/12h = 5min
----------------------------------------------------------------------------------------------------------
Feci, quod potui, faciant meliora potentes
Pozdrawiam :)