Volume of One bag of cement =1.25cft =1.25x30cmx30cmx30cm=33.75 cub.cm.
Density of One bag of cement =50Kg/1.25cft=40Kg/cft=40/30x30x30
=0.00148gm/cm
hydrogen
cement is binding material while concreat is an homogeneous mixtur of cement sand and soil water etc.
There are 3 types of cement,OPC (Ordinary Portland cement)PPC (Portland pozzolona cement)Special Cements.
I consider cement as a heterogeneous mixture.
Cement contains silica and calcium
Density = mass/volume
Density= mass/volume volume = mass/density
To get the density, just divide the mass by the volume.
when water is added to the cement,cement volume decreases due to removal of air from cement particles. this reduction in cement volume is the bulkage
D = M/V Density = Mass divided by Volume
volume of 1 cement bag is 0.035cu.m.
Low volume, and very hot.
Density is measured in mass per volume (kg/cc) or, often in English, weight per volume (pounds/cubic-feet).
the dencity of fools gold is 5.0
The volume is(1000)/(density of cement in kg/m3) cubic meters.
the dencity of fools gold is 5.0
as unit weight of cement varies from 830kg/cu.m-1650kg/cu.m volume of cement of 50 kg. varies 0.060241cu.m to 0.030303cu.m if the cement is port-land cement unit weight would be 1440kg/cu.m then the volume would be 0.034472 cu.m