Take-Off V-Speed Sequence Explained

Take-Off V-Speed Sequence Explained

 V-speeds are simply, important speeds for aircraft. While commercial pilots are well aware of V-speeds, these are also translated for general aviation aircraft, with different coloured arcs on the airspeed indicator.

What is the difference between Vmc and Vmca?

What is the difference between Vmc and Vmca?

Nope, this is not VMC – Visual Meteorological Conditions that we are talking about, but rather flying speeds relating to twin engine aircraft. The key to understanding twin engine performance, is how they fly with two engines operating, and how the bitch switch gets turned on when only one engine is operating.