Entity Density Calculator
The entity density calculator is a number of entities (people, places, organizations) that are mentioned on a webpage and will help you estimate the relationship between the weight and volume of an object. The value, which is also known as density, is one of the most significant physical characteristics of an object. It’s also easy to measure.
How to find density
- Determine the weight of an object. For example, a glass of water weights 200 grams200 grams net (not including the glass).
- Find out the volume of an object, e.g., by using the volume calculator. In our example, it’s 200 cm3200 cm3.
- Divide weight by volume. 200 g/200 cm3=1 g/cm3200 g/200 cm3=1 g/cm3
- Optionally, change the unit. 1 g/cm3=1(1/1000 kg)/(1/1000000) m3=1000 kg/m31 g/cm3=1(1/1000 kg)/(1/1000000) m3=1000 kg/m3
Or you can use our density calculator to make it a breeze!
The fastest way to find the density of an object is, of course, to use our density calculator. To make the calculation, you’ll need to know a few other values to start with. Make a note of the object’s weight and volume. After typing these values into the density calculator, it will give you the result in kilograms per cubic meter.
If all you need is to convert between different units, just click on the units for density and select your desired units from the list. If your unit is not there, you can use our density conversion tool. Plug in your result there; the tool will convert it into:
- Kilograms per cubic decimeter;
- Pound per cubic foot;
- Pound per cubic yard; or
- Pound per US gallon.
Sometimes people are looking to convert grams into cups. If you know the density of the product as well as its weight in grams, you can find the volume of the ingredient in cups. We have prepared the grams to cups calculator specifically for that purpose.
Allow us to throw in a bit of a curve ball here by reminding you that if you want to calculate the density of pixels on your screen, this is not the calculator you are looking for; try PPI calculator instead.
Return On Average Equity Formula
Density formula
The density formula is a different way to determine the volume and weight of an object. It isn’t that complicated since you only need only one operation to figure it out.
This is the formula for density:
=/D=m/v
where:
- D – density;
- m = mass
- v – volume.
Density of water
It’s sufficient to know that the density of water is 1000 kg/m3. However, as with all substances, the density changes as temperature. We have an anomaly with water, which is a very significant, yet minor, variation. Although the general rule says that water behaves in a different way depending on temperature, this isn’t the case for water. Water reacts differently at various temperatures, from 0 to 4 degrees Celsius.
The density of water increases when it is chilled from the temperature of room. The water’s density reaches its highest at 4 degrees Celsius. This is vital. It makes it much harder for lakes to freeze completely in the winter. The water with a temperature of 4 degrees Celsius is the coldest, and sinks to the lowest. The colder water stays at the surface and turns to frozen. This process is coupled with lower thermal conductivity of frozen ice to ensure that the lake bottom remains unfrozen so that fish can remain alive. It is the same principle that scientists think is responsible for the origin of life on Earth. The existence of life would not be possible if the water had not frozen from the bottom.
The density of water can also be affected by other factors. It is different depending on depending on whether it’s tap, fresh or salt water. Every dissolved particle inside an area of water alters its density. This problem can be solved using the water density calculator.
Return On Average Equity Formula
ROAE can be used to determine the performance of an entity. It is determined by multiplying the Net Income by the Average Shareholder’s Equity.
- In this case “Net Income” is a reference to Net Profit which is given to equity shareholders i.e., after subtracting all expenses and the payments to debentures, loans, and preference shares.
- “Average Equity of Shareholders” refers to the average amount of shareholder funds or owner funds that were invested in business operations in the past two years.
As a general rule it is commonplace for Return on Equity to be used more prominently than this ratio. However, ROAE provides a better understanding of a company’s overall performance particularly in the context that changes equity.
Entity Density Calculator FAQ
What is density?
The density of a material is the amount of mass it has per unit volume. A material with a higher density will weigh more than another material with a lower density if they occupy the same volume.
How do I find density?
- Measure the object’s mass (or weight) in kilograms.
- Measure the volume of the object in m3.
- Divide the mass by the volume.
- You will then have the density of the object in kg/m3.
How can I find volume with density and mass?
- Look up the density of the material the object is made of in kg/m3.
- Measure the mass (or weight) of the object in kilograms.
- Divide the mass by the density.
- You will then have the volume of the object in m3.
What is the formula for density?
The formula for density is the mass of an object divided by its volume. In equation form, that’s d = m/v, where d is the density, m is the mass, and v is the volume of the object. The standard units are kg/m3.
How do I find density of a liquid?
- Measure the mass (or weight) of the liquid with some scales and convert to kilograms.
- Measure the volume of the liquid with a measuring jug and convert to m3.
- Divide the mass by the volume.
- You will then have the density of the liquid in units of kg/m3.