Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
That was a good post regarding a yellow arc, but had nothing to do with the question asked.
01WJ said:Can anyone explain to me why piston powered airplanes have a yellow operating range on the airspeed indicator and turboprops do not?
Just to add.....full control movements should not be made above Va(design maneuvering speed), which will change with weight and is often(usually, I think) well below the beginning of the yellow arc(Vno). The "caution range" has nothing to do with Va.