Wood density is important in many areas including construction, the manufacture of furniture and choosing firewood. Knowing the density of the wood is important in evaluating its strength, durability, and efficiency. Wood Density Calculator is very simple approach to calculate your wood density.

What is Wood Density?

Density of wood Density of wood can be defined as the mass per unit volume of wood. Density is typically reported in kilograms per cubic meter (kg/m³) or grams per cubic centimeter (g/cm³). Wood density affects its weight, strength, and where it is used.

Formula for Wood Density

The formula for calculating wood density is:

$\text{Density} = \frac{\text{Mass}}{\text{Volume}}$

Where:

• Mass is measured in kilograms (kg)
• Volume is measured in cubic meters (m³)
• Density is measured in kg/m³

How to Use the Wood Density Calculator?

Using the Wood Density Calculator, follow these simple steps:

1. Enter the mass of the wood
2. Enter the volume of the wood in cubic unit.
3. The result will show the wood density in g/cm³.

Conversion of Wood Density to g/cm³

Sometimes, density is required in grams per cubic centimeter (g/cm³). To convert kg/m³ to g/cm³, use the following formula:

$\text{ kg/m³} = 0.001 \text{ g/cm³}$

Thus,

$\text{Density (g/cm³)} = \text{Density (kg/m³)} \times 0.001$

Example Calculation

Let's take an example where:

• Mass = 12 kg
• Volume = 100 m³

Using the formula:

$\text{Density} = \frac{12}{100} = 0.12 \text{ kg/m³}$

Now, converting this to g/cm³:

$0.12 \times 0.001 = 0.00012 \text{ g/cm³}$

FAQ

Question 1. What is the density of a block of wood with a volume of 100cm³ and a mass of 200g.

Ans:

The formula for Density (ρ) is:

$\text{Density} = \frac{\text{Mass}}{\text{Volume}}$

Given Data:

• Mass = 200 g
• Volume = 100 cm³

Calculation:

$\text{Density} = \frac{200}{100} = 2 \text{ g/cm³}$

Final Answer:

Density = 2 g/cm³ ✅

Question 2. What is the density of a piece of wood that has a mass of 25.0 grams and a volume of 29.4 cm³?

Ans:

The formula for Density (ρ) is:

$\text{Density} = \frac{\text{Mass}}{\text{Volume}}$

Given Data:

• Mass = 25.0 g
• Volume = 29.4 cm³

Calculation:

$\text{Density} = \frac{25.0}{29.4} \approx 0.85 \text{ g/cm³}$

Final Answer:

Density ≈ 0.85 g/cm³ ✅

Question 3: What is the density of pine wood in g/cm³?

The density of wood is different for different species of pine. But the average density range of pine wood is:

Typical Density of Pine Wood:

• Soft Pine (ex. Eastern White Pine) — 0.35 – 0.50 g/cm³
• Hard Pine (e.g., Longleaf Pine, Southern Yellow Pine):0.50 - 0.80 g/cm³

Average Density of Pine Wood:

Density of Pine Wood (Average): 0.40 – 0.65 g/cm³