Q:
# How Is Density Measured?

**Density is measured by an object’s mass to volume ratio.** The formula, which is expressed as density=mass/volume, quantifies how much matter is packed into the underlying object or space. Density is often measured in kilograms per cubic meter.

If the mass or volume of an object is not provided, the object must be measured and weighed to determine its density. If the object in question is rectangular- or square-shaped, volume is expressed as (length)(width)(height). If the object is a cube, volume is expressed as (length or edge of any side)^3. For cone-shaped objects, volume equals (radius of cone’s base)^2 X (height of the object). Volume in a spherical object is expressed as 4/3p?(radius)^3.

For irregularly shaped objects, volume is determined by immersing the object in water and measuring the displacement amount. If the object is a powder or liquid, pour it into in a marked container or cylinder. Record the mark at the lowest point of the formed curve to find its volume.

Determine an object's mass by placing it on a balance or spring scale. If the object in question is a liquid, weigh its container first and subtract the total from the weight of the container with the liquid inside.

After recording the object’s mass and volume, simply plug the figures into the D=M/V formula to measure its density.

Learn more about Measurements-
Q:
## How Do You Find the Density of an Object?

A: To find the density of an object, calculate its volume and mass, and divide the mass by the volume. Use the appropriate formula for volume calculation of t... Full Answer >Filed Under: -
Q:
## How Do You Convert Milligrams to Milliliters?

A: In order to convert milligrams to milliliters, one must know the density of the substance; if the density is measured in milligrams per milliliter, the mil... Full Answer >Filed Under: -
Q:
## What Best Describes Density?

A: According to the science department at Elmhurst College, the density of an object is how relatively heavy an object is at a fixed volume. Mathematically, t... Full Answer >Filed Under: -
Q:
## What Is the Density of a Pencil?

A: The density of a pencil varies based on the type of pencil, but it can be found by measuring the pencil's mass, preferably in grams, and then dividing the ... Full Answer >Filed Under: