" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Tebal = 0,5 mm = 0,5x10⁻¹ cm²
Luas = 2,5 m² = 2,5x10⁴ cm²
m = 8,925 gram
Ditanyakn : ρ ?
Dijawab :
V = tebal x Luas
= 0,5x10⁻¹ x 2,5x10⁴
= 1,25x10³ cm³
Jadi massa jenis :
ρ = m/V
= 8,925/1,25x10³
= 7,14x10⁻³ gr/cm³