Odpowiedź:
Wyjaśnienie:
m=45 g
d=1,5 g/cm^3
d=m/V /×V
dV=m/:d
V=m/d
V=45/1,5=30 cm^3=0,00003 m^3
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Odpowiedź:
Wyjaśnienie:
m=45 g
d=1,5 g/cm^3
d=m/V /×V
dV=m/:d
V=m/d
V=45/1,5=30 cm^3=0,00003 m^3