4 ms·
As other commenters say, there's physics reasons one big rotor is most efficient. The reason the earliest rotary wing aircraft took this configuration is becau
by cucumber3732842 2mo ago
As other commenters say, there's physics reasons one big rotor is most efficient.
The reason the earliest rotary wing aircraft took this configuration is because where was no other choice with the technology of the time. They had to pick the most efficient option for it to be cost effective and have useful capacity.