what are the different factors on which air pressure depends ? explain each of them with examples
Answers
different factor on which of air pressure depend s .
1. air is specific in nature its pressure depend on gravity ,nature of gas
,and its range of Height and temperature .understand with common
example when we cooked food on pressure cooer it cooked very rapidatly
means it depend on temperature and kinetic energy of gases
2. air to be ideal gas its pressure would only depend on two othe
r thermodynamic parameters-density and temperature .
3. if you treat air as near ideal gas,then total pressure would depend on local change in partial pressure of its constituents such as oxygen ,nitrogen
4. therefore air pressure depends on height of air ,specific weight ,gravitational force
5. the atmospheric pressure at any given point depends on two factor
a) Altitude the height of a thing in relation to see level .b) Temperature the intensity of heat.
hope it helped.
Answer:
It depends on force applied. Area over in which force acts. The same force can produce different pressure depending upon area in which it acts. When the force acts over a large area,the pressure produced is less.