IS there a formula for atmospheric pressure based on height? Should I have posted this in another section?
Huh? This is a new one --- do aeros tabulate separate "R" values for different gases?Originally posted by enigma
(snip)R is the gas constant (287 for air in SI units)(snip)
Should not be too confusing, so long as you understand which units you are using.Originally posted by Bystander
Has this ever resulted in confusing situations? Someone taking the "specific gas constant" for one system as being really a constant and applying it to another system?
mattmns,Originally posted by mattmns
IS there a formula for atmospheric pressure based on height?