The image above represents density. To calculate the density, two essential parameters are needed and these parameters are mass (m) and volume (v).
The formula for calculating density:
Density = mass / volume
Let’s solve an example;
Given that the volume is 20 m³ with a mass of 240 kg. Find the density.
This implies that;
Volume = 20
Mass = 240
So, Density = mass / volume
Density = 240 / 20
Density = 12
Therefore, the density is 12 Kg/m³.
Calculating the Mass when the Density and Volume are Given
Mass = Volume x Density
Let’s solve an example;
With a density of 90 kg/m³ and a volume of 15 m³, Find the mass.
This implies that;
Density = 90
Volume = 15
That is, Mass = Volume x Density
Mass = 15 x 90
Mass = 1350
Therefore, the mass is 1350 kg.
Calculating the Volume when Mass and Density are Given
Volume = mass / density
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Let’s solve an example;
Find the volume with a mass of 50 kg and a density of 70 kg/m³?
This implies that;
Density = 70
Mass = 50
So, Volume = mass / density
Volume = 50 / 70
Volume = 0.714
Therefore, the volume is 0.714 m3.
Read more:Â How to Calculate and Solve for Magnetic Flux Density or Field Induction | The Calculator Encyclopedia
How to Calculate Density Using The Calculator Encyclopedia
Nickzom Calculator – The Calculator Encyclopedia is capable of calculating the density.
To get the answer and workings of the density using the Nickzom Calculator – The Calculator Encyclopedia. First, you need to obtain the app.
You can get this app via any of these means:
Web – https://www.nickzom.org/calculator-plus
To get access to the professional version via web, you need to register and subscribe for NGN 1,500 per annum to have utter access to all functionalities.
You can also try the demo version via https://www.nickzom.org/calculator
Android (Paid) – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator
Android (Free) – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator
Apple (Paid) – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8
Once, you have obtained the calculator encyclopedia app, proceed to the Calculator Map, then click on Basic Chemistry under Chemistry
Now, Click on Density under Basic Chemistry
The screenshot below displays the page or activity to enter your values, to get the answer for the density according to the respective parameters which are the mass (m) and volume(v).
Now, enter the values appropriately and accordingly for the parameters as required by the mass (m) is 240 and volume (v) is 20.
Finally, Click on Calculate
As you can see from the screenshot above, Nickzom Calculator – The Calculator Encyclopedia solves for the density and presents the formula, workings and steps too.
