" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
wu = 10 N
wa = 8 N
V = 200 cm^3 = 0,0002 m^3
g = 10 m/s^2
Ditanya :
massa jenis (rho) = ?
Jawab :
Fa = rho . V . g
wu - wa = rho . V . g
10 - 8 = rho . 0,0002 . 10
2 = 0,002 . rho
rho = 2 / 0,002
rho = 1000 kg/m^3
^ artinya pangkat . m^3 artinya m pangkat 3