Dirigibles or airships are powered, steerable aircraft using lighter-than-air gas to get their lift. Rigid (or semi-rigid) airships have some kind of internal structure to make their shape. Blimps don’t.
Dirigibles or airships are powered, steerable aircraft using lighter-than-air gas to get their lift. Rigid (or semi-rigid) airships have some kind of internal structure to make their shape. Blimps don’t.
Not really, it’s become generic a long time ago, like bandaid.