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By definition, density is mass divided by volume. Its a measure of total space taken up by a mass (any physical quantity). As an example to show why density is a important physical quantity, a kilogram each of Iron and cotton would weigh (mass) same, but a KG of iron occupies very little space (Volume) as compared to a KG of cotton. This is where density plays a major role.

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Is density important?

Density is important because it can show you if things float or sink.


Why is density an important factor to know about a material?

Density is important because it helps determine the mass of a given volume of a material. This information is crucial for a wide range of applications, such as engineering, construction, and chemistry. Understanding density can also provide insights into the properties and behavior of materials under different conditions.


Why is important to know the density of an object?

Knowing the density of an object is important because it helps in determining its weight and volume, which can be useful for various applications such as design, construction, and transportation. Density can also indicate the composition and material properties of the object.


What property of density makes it useful?

Density is a property; density is important in any technology to evaluate materials.


What is the most important factor affecting seawater density?

The most important factor affecting seawater density is its temperature. As temperature increases, seawater density decreases, causing it to expand and rise. Conversely, as temperature decreases, seawater density increases, causing it to contract and sink.


Why is important to study density?

it's important because the density depends on the amount of atoms. And in Earth Science, atoms make up everything.


Why it is important to measure the density of cement?

to identify package size,weight=volume*density. if you know density you will know the volume of the bag.


What is the density of objects?

Density is mass divided by volume. So: Density= mass/volume


Why is density an important property of matter and what are 2 everyday uses of your knowledge of density?

density is very important. i cant think of the exact definition as to why it is important, but let me give you 2 examples: when a metal such as gold is mined, the metal comes with a lot of impurities. so it is then heated to the point where everything is a liquid. because of the difference in densities the impurities will "float" towards the top, and the pure gold "sinks" towards the bottom. they can then scrape off the top layer(s) of impurities another example is boats. the resultant density of the boat is less than that of the water and so allows the boat to float


How is density important to weather?

Winds follow air pressure gradients and these are determined by atmospheric density.


How do you arrange numbers in order for density?

Numbers have neither mass nor volume. So numbers do not have density and so cannot be ordered by density.


What are the density of spices?

There are so many different varieties of spice and so there is no single figure for their density.