How to convert cubic meters to tons of armour rock with 2.7 specific
Get the density of the rock and multiply it by the volume. That will give you the mass, convert that to tons.
1247
2.66 tonnes per cubic meter = about 0.075 tonnes per cubic foot.
About .58 t
Unless you know the desnity, or the substance - you can't. One ton of gravel wouldn't be the same cubic feet as one ton of wheat.
13,243.24 tons.
60,000 cubic feet of dry sand weighs approximately 3000 tons.
Cannot be done without knowing the composition (most importantly the density) of the sand
Tons of what? Air? Water? Iron? Wood? ......
A good estimate for the density of rock is about 1.5 tons per cubic meter. For a 10,000 ton rock this would give a volume of about 6,700 cubic meters. If the rock is spherical the diameter will be roughly 23 meters or 75 feet. This is close to official esitmates fo 65 feet for the object. Given the magnitude of the explosion, claims that the Chelyabinsk meteor was 10 tons are absurd.
yes, it is. 40 tonnes converts to about 39 tons, or 78,000 pounds.
Tons of WHAT. -That is VITAL information for an answer.
You don't. Cubic yards is volume while yards is distance.
2.2 tons.