2 ms·
Taken to the extreme, what is going to move faster, a thin strip of steel on 6 logs, or 6 logs on a thin strip of steel with, say cartwheels wheels under that?
by cellis 10y ago
Taken to the extreme, what is going to move faster, a thin strip of steel on 6 logs, or 6 logs on a thin strip of steel with, say cartwheels wheels under that?