the answer is one atmosphere
Air pressure at sea level typically weighs around 14.7 pounds per square inch (psi), or around 101.3 kilopascals (kPa). This is the standard atmospheric pressure at sea level.
The amount of pressure the atmosphere has varies from location to location. The internationally accepted standard atmospheric pressure is approximately 14.696 pounds per square inch (psi). This pressure is that which is measured for the altitude and location of Paris, France and is used in relevance.
The atmospheric pressure at sea level is 14.7 pounds per square inch (14.7 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.
There are 8 tons per square inch of pressure in Mariana Trench
An average human hug exerts about 10 pounds per square inch of pressure. This pressure can vary depending on the strength and duration of the hug.
14.7 pounds. Atmospheric pressure is 14.7 pounds per square inch Keep in mind that unless air is trapped you do not feel this as pressure is equalized
The pressure at 1250 feet under water is approximately 543 pounds per square inch (psi). This means that every square inch of a person at that depth would experience a pressure of 543 psi.
Air has a weight of about 14.7 pounds per square inch at sea level.
The average air pressure at sea level is about 14.7 pounds per square inch (psi), or 101.3 kilopascals. This pressure is caused by the weight of the air in the Earth's atmosphere above us. It decreases as altitude increases.
about one thousand pounds at least per square inch
The crocodile can put more than 5 000 pounds of pressure per square inch