Question

Calculate the density for a rectangular block using the following measurements: Length = 10 cm, Width = 1.1 cm, Height = 15 cm, Mass = 65.2 grams.

Question 3 options:

4.35 g/cm3


0.40 g/cm3


2.53 g/cm3


6.52 g/cm3

Answer 1

Answer:

0.40 g/cm3

Explanation:

density = mass / volume.

mass = 65.2 grams

volume = 10*1.1*15=165 cm3

so density = 65.2/165=0.40 g/cm3