Density of the concrete

Find the density of the concrete of the cuboid-shaped column that has dimensions of 20 x 20 cm x 2 m if the weight of the column is 200 kg.

Correct answer:

h =  2500 kg/m3

Step-by-step explanation:

a=20 cm m=20:100  m=0.2 m b=20 cm m=20:100  m=0.2 m c=2 m  m=200 kg  V=a b c=0.2 0.2 2=252=0.08 m3  h=m/V=200/0.08=2500 kg/m3



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Do you want to convert length units?
Do you know the volume and unit volume, and want to convert volume units?
Tip: Our Density units converter will help you convert density units.
Do you want to convert mass units?

You need to know the following knowledge to solve this word math problem:


 
We encourage you to watch this tutorial video on this math problem: video1   video2   video3

Related math problems and questions: