posted on Oct, 31 2013 @ 04:57 PM
As a builder of flying machines I'd like to shake whoevers
hand apparently built a silent Quadcopter
You do realize there are many different types of motors? Some are silent. Some are pretty loud. A hoaxer can easily edit out the original audio and
edit in their own.
the size of a Lincoln Town Car.
There's no possible way that you can even guess the size of the RC toy in the video, let alone make a claim like you did.
What equations did you use to come to that conclusion? What calculations did you plug into the equation to come up with your claim?