23*12=276
276*276*6=457056 cubic inches = 264.5 cubic feet
264.5*145 (unreinforced)=38352.5 pounds
264.5*150 (reinforced)=39675 pounds
Where are 12 inch concrete blocks applied?
4824 -5544 pounds.
2000 pounds
It would weigh about 14.3 pounds .
Nothing--in space
Cooper weighs 542 lbs. per square foot. So, 542 divided by 1,728 (the number of inches per square foot). One cubic inch of copper weighs 0.31 lbs., or about 5 ounces.
100-115
152 pounds
125 lbs
40
A boy that is 4 foot 9 inch should weigh between 30 to 40 kilograms. This is the ideal weight but it varies in most cases.
How much does a 16 foot 12 inch mdf weigh