Answer:
4.5g/cube inches
Step-by-step explanation:
Density = mass/volume
Given mass = 141.3g
Volume = ?
First calculate the volume of the volume of the cylinder.
Volume of a cylinder
= pi r2 h
Pi = 3.14
radius r = diameter/2 = 2/2 = 1
Height h = 10 inches
Volume = 3.14 x 1^2 x 10
= 3.14 x 1 x 10
= 31.4 cube inches
Now
Density = mass/volume
= 141.3/31.4
= 4.5g/cube inches
