Density of Granite Rock in kg/m³

Density Formula:

\[ \rho = \frac{m}{V} \]

Density (kg/m³):

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1. What is Granite Rock Density?

Definition: Density is the mass per unit volume of granite rock, typically ranging between 2600-2700 kg/m³.

Purpose: Knowing granite density is essential for construction, engineering, and geological applications where weight and volume calculations are needed.

2. How Does the Calculator Work?

The calculator uses the formula:

\[ \rho = \frac{m}{V} \]

Where:

\( \rho \) — Density (kg/m³)
\( m \) — Mass (kg)
\( V \) — Volume (m³)

Explanation: The mass of granite is divided by its volume to calculate density.

3. Importance of Granite Density

Details: Granite density affects structural calculations, load-bearing capacity, and material selection in construction projects.

4. Using the Calculator

Tips: Enter the mass of granite in kilograms and volume in cubic meters. Both values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: What's the typical density range for granite?
A: Granite typically has a density between 2600-2700 kg/m³, though this can vary slightly depending on mineral composition.

Q2: How does granite density compare to other rocks?
A: Granite is denser than sandstone (2200-2600 kg/m³) but less dense than basalt (2800-3000 kg/m³).

Q3: Does moisture affect granite density measurements?
A: Yes, water absorption can slightly increase measured density. Measurements are typically done on dry samples.

Q4: How do I measure granite volume accurately?
A: For irregular pieces, use water displacement method. For regular shapes, use geometric formulas.

Q5: Why is density important in construction?
A: Density affects structural load calculations, foundation requirements, and transportation logistics.