4102.6lbs per square inch
250 pounds per square inch (PSI)
You can't say 'pressure per square inch. It's just 'pressure', which equals force per square inch. You divide the person's weight by the area of the foot in contact with the stairs to get the answer.
1 yard of 1" crushed stone
turn inch into a cent ameter's and lanth time weight
Crushed limestone trails can do a lot of damage to bicycles. It is important to have a tire that is at least an inch wide.
I just ran the ASTM (D 4253) Relative Density on this material and got 94.1 pcf.
you would have to measure the rock because all rocks have different densities. it depends on the rock's properties of matter. that will determine what the rock's density is.
15lbs of weight on a square surface 1 inch wide & 1 inch long.
We are not crushed by the weight of air because our bodies are designed to withstand the atmospheric pressure that surrounds us. Our internal pressure matches the external pressure, preventing us from being crushed. Additionally, the air exerts pressure in all directions, which helps balance out the force.
Air has a weight of about 14.7 pounds per square inch at sea level.
The weight of 1 square inch of soil can vary depending on the type of soil and its moisture content. On average, it can weigh around 0.5-1 ounce (14-28 grams).
You cannot. A square inch is a measure of area, oz is a weight.
Quartz is not generally sold by weight, it is sold by square foot or square inch.
4102.6lbs per square inch
atmosphere
The "p" in "psi" is pounds. If you are asking what weight would produce a pressure of 560 pounds per square inch, then it depends on what area that weight is on. A 560 pound weight on an area of 1 square inch would produce a pressure of 560 psi A 1120 pound weight on an area of 2 square inches would also produce a pressure of 560 psi.