3 ms·
The type of propulsion is not, though. Nothing in nature has 360° rotatory motion. Airplane is not an exact simulation of a bird. Only an approximation
by suriya-ganesh 2y ago
The type of propulsion is not, though.
Nothing in nature has 360° rotatory motion.
Airplane is not an exact simulation of a bird.
Only an approximation
- dboreham 2y agohttps://phys.org/news/2018-04-bacterial-propeller.html https://phys.org/news/2018-04-bacterial-propeller.html