You're enjoying this, aren't you? It kind of amazes me how many different systems engineers have to learn to think in. It's not enough to just have a pressure; there's total pressure, static pressure and freestream pressure to confuse a gal. We're not even discussing how 3 km/s as a freestream velocity without any other parameters is practically useless - don't you know that sonic conditions are conditional to isentropic conditions? The more I look at this problem, the more I just want to write: "My research hasn't been done before; you're just going to have to believe me on this one." As it is, these late night/early morning writing sessions are starting to wear me out.
Just found this song. Although I don't have anyone to sing this song too, I think it's cute and applies to my life at this very moment.