A measure of the quantity of matter contained by a unit volume . concentration . mass . solidity . bulk .
What is density in simple words?
Density is a measure of mass per volume. The average density of an object equals its total mass divided by its total volume . An object made from a comparatively dense material (such as iron) will have less volume than an object of equal mass made from some less dense substance (such as water).
What is another word of density?
In this page you can discover 69 synonyms, antonyms, idiomatic expressions, and related words for density, like: thickness , mass, solidity, compactness, impenetrability, consistency, thick, incompressibility, impermeability, massiveness and quantity.
What are the types of density?
- Density, mass per unit volume. ...
- Area density or surface density, mass over a (two-dimensional) area.
- Linear density, mass over a (one-dimensional) line.
- Relative density or specific gravity, a measure of density in comparison to the density of something else.
How do you define density?
Density, mass of a unit volume of a material substance. The formula for density is d = M/V , where d is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimetre. ... For example, the density of air is 1.2 kilograms per cubic metre.
Is density another word for volume?
| mass extent | size volume | weight bulk | dimensions greatness | magnitude matter |
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What is density in your own words?
Density is defined as how tightly or loosely packed a substance is , or to the number of things or people in a certain area. An example of density is population density, which refers to the number of people in a certain geographic area. noun.
Why is density important?
Density is an important concept because it allows us to determine what substances will float and what substances will sink when placed in a liquid . Generally, substances float so long as their density is less than the density of the liquid they are placed in.
What is called mass?
Mass is a measure of the amount of matter in an object . Mass is usually measured in grams (g) or kilograms (kg). Mass measures the quantity of matter regardless of both its location in the universe and the gravitational force applied to it. ... It is actually an object’s rest mass that is constant in all circumstances.
What is density and its types?
The density (more precisely, the volumetric mass density; also known as specific mass), of a substance is its mass per unit volume . The symbol most often used for density is ρ (the lower case Greek letter rho), although the Latin letter D can also be used.
What is the symbol of density?
The symbol for density is the Greek letter rho , What is the density of a material if 450 cm 3 of it has a mass of 200 g?
What are the 3 types of density?
Population density is often measured in three different ways. There is arithmetic density, physiological density, and agricultural density .
What is density with example?
Density is a measure of how compact the mass in a substance or object is. The density of an object or substance can be calculated from this equation: density in kilograms per meter cubed is equal to mass in kilograms, divided by volume in meters cubed. ... Examples of dense materials include iron, lead, or platinum .
What is density and its application?
The density of an object is one of its most important and easily-measured physical properties. Densities are widely used to identify pure substances and to characterize and estimate the composition of many kinds of mixtures.
What is the antonym of density?
Noun. ▲ Opposite of a measure of the quantity of matter contained by a unit volume . sparsity .
