[填空题]
Atmospheric pressure, P, in kPa, decreases ex2r f43zgms-mi ponentially uu-dz.tsl-rj 9p.9qm3skv8 hwith increasing height above.km srp8z9-3qu9jhdlt v .us- sea level, $h$. The atmospheric pressure can be modelled by the function
$P(h)$=101$\times(\frac{25}{22})^{-h}$,
where ℎh is the height above sea level in kilometres.
1.Write down the exact atmospheric pressure at sea level, in kPa.
Mount Kosciuszko is the highest mountain in Australia with a height of 2228 metresmetres above sea level at the top. kPa
2.Calculate the atmospheric pressure at the top of the Mount Kosciuszko. P ≈
3.Calculate the height where the atmospheric pressure is equal to 10 kPa. h =
