13-08-2007, 06:38pm
HOLLY FARK!!!!!!!!!!!!!!!!!!!!!!!!!!!
He is good!!!!!!!!!!!!!!
I must be showing how little I know about aerodynamics, but, how the hell can he get a chopper to hover upside down?
I thought helicopters were able to fly by virtue of the downforce created by the rotos. Meaning, if you put one upside down, the down force created would slam it into the ground.
I'm amazed,
He is good!!!!!!!!!!!!!!
I must be showing how little I know about aerodynamics, but, how the hell can he get a chopper to hover upside down?
I thought helicopters were able to fly by virtue of the downforce created by the rotos. Meaning, if you put one upside down, the down force created would slam it into the ground.
I'm amazed,
Cheers,
Terry
Terry