SO HOW THE HACK DOES A HELICOPTER TAKE OFF???
You may have wondered about the physics that
allow an
aircraft to fly. For
something which
appears extremely complicated, I will show you that it
is really very simple. As you explore this website, I
will show you How
A Machine which
Sits like this when Static -----------------------------------------------------> Can do this when Dynamic
Sits like this when Static -----------------------------------------------------> Can do this when Dynamic