Z zasady zachowania energii
0,5mv² = mgh => h = v²/2g
h = (3m/s)²/2*10m/s² = 0,45m
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Litterarum radices amarae sunt, fructus iucundiores
Pozdrawiam :)
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Z zasady zachowania energii
0,5mv² = mgh => h = v²/2g
h = (3m/s)²/2*10m/s² = 0,45m
----------------------------------------------------------------------------------------------------
Litterarum radices amarae sunt, fructus iucundiores
Pozdrawiam :)