Four Finger Rule
Can anyone explain this concept to me?
I keep messing up the questions regarding the affect of TAS/CAS/EAS/MACH in a climb/decent/SaL with constant/increasing/decreasing deperature, etc.
I'm sure you guys know which questions i'm talking about. I've been trying to think about it logically but it always seems as though i pick the answer that is the complete opposite to the correct (as in i would choose increase instead of decrease and vica verca).