1 gen 1804 anni - First Heavier-then-Air Flying Machine
Descrizione:
In 1804 Cayley constructed a model glider which was the first modern heavier-than-air flying machine, having the layout of a conventional modern aircraft with an inclined wing towards the front and adjustable tail at the back with both tailplane and fin. A movable weight allowed adjustment of the model's centre of gravity. ~WikipediaAggiunto al nastro di tempo:
Data:
1 gen 1804 anni
Adesso
~ 220 years ago
