Given: M (Mass) = 0.51g Required: V (Volume)
D (Density) = 2.7 g/cm³ T (Thickness)
H (Height) = 10 cm
W (Width) = 10 cm
Analysis: D = M/V
L*W*H = V
Solve: D = M/V L*W*H(T) = V
2.7 = 0.51/V 10 cm * 10 cm * T = 0.18
V = 0.51/2.7 100T = 0.18
V = 0.18 T = 0.0018 cm
THIS IS JUST AN EXAMPLE!!!!!!!!