Answered

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The piece of wood shown above has a mass of 20 grams. Calculate its volume and density. Then
use Figure 2.9 on page 37 to determine which type of wood it is. What are the two factors that
determine a material's density?

2cm
5cm
3cm

Sagot :

okpalawalter8

We have that The Density and Volume is given as

[tex]\rho=0.67\\\\\V=30cm^3[/tex]

The factors that affect Density are Mass and Volume

From the question we are told that

The piece of wood shown above has a mass of 20 grams.

Wood parameters

2cm

5cm

3cm

Generally the equation for the Volume  is mathematically given as

[tex]V=L*B*H\\\\\V=2*5*3\\\\V=30cm^3[/tex]

Generally the equation for the Density is mathematically given as

[tex]\rho=\frac{m}{v}\\\\\\rho=\frac{20}{30}\\\\\rho=0.67[/tex]

Therefore the factors that affect Density are Mass and Volume

For more information on this visit

https://brainly.com/question/19694949?referrer=searchResults

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