4.6 Luftdruck
Höhe bei halbem Luftdruck:
Luftdruck in `10km` Höhe: `p(h)=p_0*e^(-h/(7800m))` `p(10000m)=1013hPa*e^(-(10000m)/(7800m))=281,1hPa` `p_0/2=p_0*e^(-h/(7800m)) => 1/2=e^(-h/(7800m))=>ln(1/2)=-h/(7800m)`
`h=-7800m*ln(1/2)~~5406,5m`
4.6 Luftdruck
Höhe bei halbem Luftdruck:
Luftdruck in `10km` Höhe: `p(h)=p_0*e^(-h/(7800m))` `p(10000m)=1013hPa*e^(-(10000m)/(7800m))=281,1hPa` `p_0/2=p_0*e^(-h/(7800m)) => 1/2=e^(-h/(7800m))=>ln(1/2)=-h/(7800m)`
`h=-7800m*ln(1/2)~~5406,5m`