How much does a cubic sand weigh
Sand 1 cubic meter is 1.1.7 tons, because the density of sand is 1400 ~ 1700kg / m3. Generally, fine sand is 1.4 tons (dry) per cubic meter, and coarse sand is 1.7 tons (dry)
RELATED INFORMATIONS
- 1. How many kilos does a cubic stone weigh? How many kilos does a cubic sand weigh
- 2. How many kilos of gravel per cubic meter?
- 3. The following figure shows the fraction of material used to make a concrete 1. What is the ratio of the materials used in this kind of concrete? 2. How many tons of each of the three materials are needed to prepare 180 tons of this kind of concrete? 3. If there are 50 tons of underground materials, how many tons of cement are left when all the yellow sand is used up? How many tons of stones will be added?
- 4. What is the ratio of C20 concrete?
- 5. According to this ratio, C25 concrete mix proportion (weight ratio): cement: Sand: Gravel: water = 1:1.48:3.63:0.44; cement 420 yuan per ton, sand 105 yuan per cubic meter, stone 75 yuan per cubic meter, water 1.5 yuan per cubic meter; how much does it cost to find a cubic meter of sand and stone?
- 6. The density of oxygen in a steel cylinder is 8 kg / m3, one fourth of which is used. What is the remaining oxygen density in the cylinder?
- 7. Sand density
- 8. What is the meaning of the density of 9.8 × 10.0 cubic meters of copper?
- 9. It is known that the density of the object is 0.6 * 10 cubic kilogram per cubic meter, and the density of copper is 7.9 * 10 cubic kilogram per cubic meter. Then the object and copper are tied together and immersed in water. It is found that they are suspended in water
- 10. How many cubic meters of soil can be excavated from a swimming pool 40 meters long, 20 meters wide and 2.5 meters deep? If each cubic meter of soil weighs 0.7T, how many times does it need to be transported by a 3.5t truck?
- 11. How much does the mangrove weigh per cubic meter?
- 12. Dividing by a nonzero number is equal to multiplying by the reciprocal of the number______ (judge right or wrong)
- 13. Write an integer that is greater than 100 and can be divided by 3, and find the cubic sum of the numbers on each digit of the number. Repeat the above operation for the sum. What rule do you find when you continue? Then take any integer that meets the conditions and try to verify whether the result is correct I know the answer is 153, but I don't know how to calculate it List a number 123. How can I get 153? Forgive my ignorance If 123 is not OK, what number is OK?
- 14. Using a calculator to explore the law: write an integer greater than 100 that can be divided by 3, and find the sum of the number cubes on each digit of the number What rules do you find when you go on like this? Take any integer that meets the conditions and try to verify your discovery!
- 15. What is an integer if half of it is a complete square number and one third of it is a complete cubic number
- 16. How to calculate the cube of a number?
- 17. Write a program in C language, input an arbitrary integer, find its number of digits and the sum of each digit's cube
- 18. What is the chemical formula for the conversion of carbon dioxide into oxygen
- 19. How many cubic meters of gaseous carbon dioxide can a ton of liquid carbon dioxide lco2 gasify under normal pressure How many cubic meters of gaseous carbon dioxide (CO2) can a ton of liquid carbon dioxide (lco2) gasify under normal pressure
- 20. How much gaseous oxygen (standard state) does 1 cubic meter of liquid oxygen produce? Carbon dioxide and argon?