There are different compositions of rubber. You would need to find the density of the rubber in question
A tonne is a unit of mass; a square meter is a unit of area. You only "convert" units of the same kind.
4 tonne
1 tonne = 1,000,000 grams
It depends on the specific weight of the special sort of stones. 1 cubic meter of water weighs 1 tonne.
The only way to solve this is to identify the substance being measured. For example, exactly one cubic meter of pure water at sea level, at a temperature of 3.98 °C (its densest) masses exactly 1,000 kilograms, or one metric tonne. (In fact, this is the very definition of a metric tonne.)
A tonne is a unit of mass; a square meter is a unit of area. You only "convert" units of the same kind.
You cannot. A tonne is a measure of mass whereas a tonne metre is a measure of some obscure characteristic. Whatever it is, the two measure different things and, according to the basic principles of dimensional analysis, conversion from one to the other is not valid.
1.4 = D / D (water) 1.4 = D / 1 tonne/cu meter 1.4 tonne/cu meter = D 1.4 tonne/cu meter * 1 cu meter/ 264.17 gal = D D = 369.8 tonne / gal So, 0.0027 gal in tonne
It's about 1.4m3 per tonne, depending on what kind of wood you're talking about. Reference http://www.forestry.gov.uk/website/forstats2008.nsf/0/8B4784E90B2A535480257361005015C6
A cubic metre, a tonne, 1000 litres
Of water one tonne
1 tonne
there is a 1000 kgs in one metric tonne if you have 3630kgs 3630 / 1000 = 3.630 tonne
they are equivalent, if is 1g/cm3 then it has a density of 1 tonne/m2 (also 1 kg/litre)
Tonne is a unit of mass. 1 tonne = 1000 kilograms 17.4 inches (squared)
1.5 tonne
4 tonne