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The average air pressure in the thermosphere, which is the outermost layer of the Earth's atmosphere, is extremely low and can vary based on solar activity. Typically, the air pressure in this region is so low that it is considered a near vacuum.
The average wattage for a window air conditioner is around 500-1,500 watts, while a central air conditioner can range from 3,000 to 5,000 watts. The specific wattage will depend on the size and efficiency of the unit.
The annual average number of airplanes in the air can vary greatly depending on the time of day, day of the week, and season. However, on average, there are estimated to be around 9,700 planes airborne at any given time globally.
The average lifespan of a rotary screw air compressor is typically around 10-15 years with proper maintenance and care. Factors such as usage, maintenance schedule, and operating conditions can affect the lifespan of the compressor.
The average flow rate of a tap is typically around 2 gallons per minute (GPM) or 7.6 liters per minute. This can vary depending on the type of tap and water pressure in the system.
On average, a person weighs about 70 kg (154 lbs). To lift this weight, it would take approximately 70 cubic meters of helium at standard atmospheric pressure. This is a rough estimate and actual lifting capacity would depend on various factors like inflation pressure and volume.
Convention sets it at 1 mb at the top, and generally about 50-90 mb at the bottom.
The air mass of the thermosphere about 15 cm. of air per inch!
the air is very thin in the Thermosphere
northern lights here between exosphere and mesosphere gravity and air pressure decrease
earths average air pressure is 1013mb where as mars average air pressure is 7mb
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The air in the thermosphere is very thin because of it's high altitude.
http://www.windows.ucar.edu/tour/link=/earth/Atmosphere/layers.html Exosphere That's the outer most layer in the atmosphere. It experiences very low pressures due to the weak gravity at such astronomically high altitudes, and thus the more massive and heavy gases are in levels of the atmosphere, such as the Troposphere.
thermosphere
The thermosphere and the stratosphere are two atmospheric layers that can have warm air.
There is no difference of the average local air pressure inside or outside of the headphone.
Thermosphere Meteosphere Stratusphere Troposphere