What is that dragging behind the Boeing 737 MAX in TV news video?
I’m sure you’ve seen video of a Boeing 737 lifting off as yet another news reader drones on about the MCAS troubles in the MAX version of the world’s most popular airliner. If you watched closely, you have seen what looks like a wire or tube with a cone on the end trailing from the top of the rudder.What the heck is that thing, and why is the 737 dragging it through the air?