You sould try to have very light pressure on your feet when you sprint. But some people are just heavier on their feet then others. What takes the most pressure is the heal of the foot because it usually hits the ground first. If you want to do sprinting then make sure you get a shoe with good support in the heals. When it comes to running shoes I've found you do get what you pay for.
A pressure treated 6x6 usually weighs around 3.2 pounds per linear foot.
about 2 psi. (0.5 psi / foot of depth)
it takes 76 lbs of pressure to collapse/crush one's windpipe
a gallon or so
it takes 400 dollars
It's called paresthesia. This tingling or numbness occurs when there is prolonged pressure on nerves, leading to temporary disruption in nerve function. It typically resolves once the pressure is relieved and blood flow returns to the affected area.
None at all.
approximately 12 psi when standing on all fours
fibula tibula
An inch is a unit of length. A foot pound is a unit of pressure. The two units are therefore incompatible.
To give you an idea, a 36-foot by 18-foot by 5-foot deep pool takes about 24,000 gallons of water to fill.
In a auto its how hard you push your foot on the peddel or on a motocycle how much twist on your wrist haha