"O pompa cu capacitatea" nu e corect " O pompa cu debitul"
cele doua marimi sunt invers proportionale
2l/min.........................................4 min
10l/min .....................................x min
_______________________________
[tex] \frac{2}{10} = \frac{x}{4} [/tex]
[tex]x= \frac{8}{10} =48 secunde
[/tex]
8min:10=8·60 sec:10=480 s:10=48 s