1m3 of 19mm stone = 1.36 tonne
The density of crushed dolomite stone can vary, but a common value is around 1.6 tons per cubic meter. Therefore, 10 cubic meters of crushed dolomite stone (10 x 1.6) would be approximately 16 tons.
47kg
19mm
Weight = Volume times Density To answer this question the density of the rod has to be known, probably in Kg per Cubic Meter ( kg/m3) Volume of rod is Cross-sectional Area times Length Area for Square section rod is 19/1000 times 19/1000 = 0.000361 square meters Length is 1 meter Therefore volume is 0.000361 cubic meters Area for Round rod section is π*D squared / 4 or 22/7 * 19/1000*19/1000 / 4 = 0.000284 square meters. Length is 1 meter therefor Volume is 0.000284 cubic meters Weight is Volume times Density All units have to be compatible!
19mm is 0.019 meters.
The answer will depend on what the tube is made from and how thick its walls are.
19mm is more precise. 19mm = 1.9cm
1.9 cm
To convert 19mm to centimeters, you divide by 10 since there are 10 millimeters in 1 centimeter. Therefore, 19mm is equal to 1.9 centimeters.
19mm x 19mm square tubing of what ? Aluminium, Steel ? also depends on the length.........
A bathtub can hold about 2 cubic meters of water, we'll say it is half full because no one ever completely fills a tub. A penny is 19mm by 1.27mm thick and i will use a square formation because it is easy to calculate and pennies will not naturally align in the most efficient triangular formation. So each penny takes up about 458.5mm cubed. There are a billion cubic millimeters in a cubic meter so divide a billion by 458.5 and you get 2.18x10^6 or $22,000 in pennies. Pennies before 1982 weighed 3.1 grams and a 2.5 grams afterward. I have 70 pennies and and 18 are pre 1982 so the average penny today is about 2.65 grams. Take that times 2.18x10^6 and you get 5,786,342 grams, 5,786.342 kilograms, or 12,729 pounds. A solid cubic meter of copper weighs 8,960 kilograms. A bathtub can hold about 2 cubic meters of water, we'll say it is half full because no one ever completely fills a tub. A penny is 19mm by 1.27mm thick and i will use a square formation because it is easy to calculate and pennies will not naturally align in the most efficient triangular formation. So each penny takes up about 458.5mm cubed. There are a billion cubic millimeters in a cubic meter so divide a billion by 458.5 and you get 2.18x10^6 or $22,000 in pennies. Pennies before 1982 weighed 3.1 grams and a 2.5 grams afterward. I have 70 pennies and and 18 are pre 1982 so the average penny today is about 2.65 grams. Take that times 2.18x10^6 and you get 5,786,342 grams, 5,786.342 kilograms, or 12,729 pounds. A solid cubic meter of copper weighs 8,960 kilograms.