2007-03-12 08:33:31 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Engineering
you'll need the density.
mass[kg] = density [kg/m^3] x volume [m^3]
1 tonne = 1000 kg
2007-03-12 08:40:05 · answer #1 · answered by Lucas01 2 · 0⤊ 0⤋
There are two types of density and you may need to know the second one for your project. A material will have a density, but many of those items in bulk, will have a lesser combined density because of the air space. For instance apples will have a density close to water, but a barell full of apples will be a mix of apples and air. There are tables showing the BULK DENSITY of many agricultural products and other bulk items and mixtures.
2007-03-13 14:32:42 · answer #2 · answered by Bomba 7 · 0⤊ 0⤋
You need the density of the material you are measuring.
2007-03-12 15:52:03 · answer #3 · answered by Mark M 2 · 0⤊ 0⤋