Gypsum or plaster board3 3/8 inch 1.56 pounds per square foot 1/2 inch 2.08 pounds per square foot 5/8 inch 2.60 pounds per square foot
It would weigh about 14.3 pounds .
Using density of steel @ 490.06 pounds per cubic foot (approx) 8 * 10 * (1/12) * 490.06 = 3267.07 pounds (approx)
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
Are we talking about pounds (currency), or pounds ( weight) . Please clarify!!!!
Such that there are 12 inches in one foot, there are 12 inch pounds in one foot pound. Therefore, 5 foot pounds is equal to 12 x 5 = 60 inch pounds.
156/12 = 13 ft-pounds
To convert inch-pounds to foot-pounds, divide by 12. So, 1824 inch-pounds is equal to 152 foot-pounds (1824 / 12).
0.116 pounds per cubic inch
Steel is typically 490 lb/cubic foot. There are 1,728 square inches in a cubic foot which means that each cubic inch weighs about .284 pounds (just a bit over a quarter of a pound per square inch).
Gypsum or plaster board3 3/8 inch 1.56 pounds per square foot 1/2 inch 2.08 pounds per square foot 5/8 inch 2.60 pounds per square foot
An inch is a unit of length. A foot pound is a unit of pressure. The two units are therefore incompatible.
18 ft-lbs = 216 in-lbs
152 pounds
It would depend on the size of the feet. Generally it would take less adult feet to make a pound than it would choldren's feet. It would depend on the size of the feet. Generally it would take less adult feet to make a pound than it would choldren's feet.
400 pounds 400 pounds
about 75-86 pounds