That's right,
Ladies and germs, “lift on a hollow wing is due to the air inside pushing up on the
top skin and pushing down on the bottom skin”, but the top skin wins,
hopefully!
Er – Ar – forgive me –
but! If you have a completely evacuated tube with evacuated wings – I reckon
it will still fly. Nothin’ to do with what’s inside the wing. Or
the tube. In fact, I’ve flown with quite a few evacuated heads sitting
next to me. Some of my old captains probably thought the same about me. Still
got off the ground. This was a test –right?
Did I pass?
Back to Woody.
Cheers
Dom
VH-CZJ