Question

What is the desnisty of a branch of a pine tree that has a mass of 75 grams and volume of 15 cm^3

A.) 5 grams/ cm^3
B.) 0.2grams/ cm^3
C.) 150 grams/ cm^3

Answer 1

Answer:

$\large \boxed{\text{A.) 5.0 g/cm}^{3}}$

Explanation:

$\text{Density} = \dfrac{\text{mass}}{\text{volume}}\\\\\text{Density} = \dfrac{\text{75 g}}{\text{15 cm}^{3}} = \text{5.0 g/cm}^{3}\\\\\text{The density of the branch is \large \boxed{\textbf{5.0 g/cm}^{\mathbf{3}}} }$