Quite probably 1 cubic inch!
2.54 grams/cubic inch
The density of lead is 11.34g per cubic centimetre. As there are 16.387 cubic centimetres in one cubic inch, one cubic inch of lead weighs 11.34 X 16.387 or 185.83grams. In ounces this is 6.55 (or just over 6 and a half) ounces.
0.283 pounds per cubic inch
28,000 square feet x (8.5 inch / 12 inch per foot) = 19,833.3 cubic ft19,833.3 cubic ft x 62.38 pounds per cubic foot = 1,237,203 pounds1,237,203 pounds / 2,000 pounds per ton = 618.6 tons
There are 2.54 cm in one inch. Therefore 2.543 cc in one cu. inch = 16.38706 cc per cu. inch. 750cc / 16.38706cc = 45.76781 cubic inches
0.116 pounds per cubic inch
0.283 lb. per cubic inch
The density of limestone varies from something on the order of 110 pounds per cubic foot (a shade over 1 ounce per cubic inch) to over 160 pounds per cubic foot (about 1.5 ounces per cubic inch).
Gray cast iron is around 118 grams per cubic inch.
0.00397 pounds per cubic inch.
16.39cc per cubic inch.
It has a mass of 1.555 ounces per cubic inch.
16.387 cubic centimeters per cubic inch.
There is no such thing as a 'cubic square inch'. The density of aluminum is 0.0858 pound per cubic inch. (rounded)
1 ounce [US, liquid] = 1.805 cubic inches The reciprocal of that figure gives you how many ounces are contained in one cubic inch: 1 / 1.805 = 0.5540 In other words, there are 1.805 cubic inches per ounce and 0.5540 ounces per cubic inch.
2.54 grams/cubic inch
About 16.4cc per cubic inch.