You need to use the density of sand for this equation.
the average density of sand is 1580kg/m3
the equation to use is m = pV
where:
m = mass
p = density
V = Volume
thus m = 1580*1
m = 1580 kg
m = 1.58 tonnes
With dry sand. 1.602 tonnes
soil weighs 1600 kg/ cubic meter
The weight of coarse aggregate required to fill one cubic meter depends on its density, which typically ranges from 1,500 to 2,500 kilograms per cubic meter. Therefore, one cubic meter of coarse aggregate generally weighs between 1.5 to 2.5 tonnes. For example, if using a density of 2,000 kg/m³, one cubic meter would equal 2 tonnes. Always check the specific density of the material being used for accurate calculations.
The answer is 1,672 tonne (metric ton).
2.2 tons
a cubic meter of soil will weight 550-900 kg depending on its composition
0.74 tonnes=1cubic metre apparently to my research... you should try experimenting it!
That probably depends on the type of ore.
The answer will depend on the metal. Lithium has a density of 0.53 tonnes per cubic metre while osmium has a density of 22.5 tonnes per cubic metre (more than 40 times as much).
1 cubic metre of dry concrete gravel weighs 2.4 tonnes Ernie Dibb Perth West Australia
The weight of sand varies depending on its density, but on average, one cubic meter of sand weighs about 1.6 to 1.8 tons. Therefore, 100 cubic meters of sand would weigh approximately 160 to 180 tons.
1 cubic meter is 1.308 cubic yards.