Understanding an Airplane's Pressurization System!

Here we look at an Airplane's Pressurization System.
We see why Pressurization is required on a jet aircraft. We look at how pressurization is done using the Outflow Valve and how the system functions.
The working of the system in different phases of flight is also covered along with the components of the system. A description on Cabin Altitude is included giving an idea on how much cabin altitude should be. The causes of failure of the system are also shown.