3 ms·
Heh, I misunderstood you at first and spent five minutes searching for a good, introductory article on propulsive efficiency equations.
by troutwine 9y ago
Heh, I misunderstood you at first and spent five minutes searching for a good, introductory article on propulsive efficiency equations.
- koverda 9y agoCareful there, goofing off for 5 minutes every day adds up to 3 more full days of work per year. That’s a big deal.