The atmoshperic pressure at 18,000 feet above sea level is 280 mm Hg.
subtract 0.0011 from the density in vac to get density in air.
subtract 0.0011 from the density in vac to get density in air.
subtract 0.0011 from the density in vac to get density in air.
Low density air rises, higher density air moves in to take its place.
penis2
Air at 18000 ft is much less dense therefore making it harder for the hujman body to intake oxygen and filter it through the lungs.
The atmoshperic pressure at 18,000 feet above sea level is 280 mm Hg.
18000 square feet are 0.4132231 acres.
There are 0.3048 metres in one foot. Therefore, 18000 feet is equal to 18000 x 0.3048 = 5486.4 metres.
18,000 feet = 3.41 miles.
18,000 feet = 5.4864 kilometers
18,000 feet = 3.41 miles.
1 mile = 5280 ft so 18000 ft = 3.409091 miles.
18000
18000
if a meter is 3 feet, its 1,500 feet or 18000 inches or 36,000 centimeters