3 ms·
A bicycle is also harvesting the construction of the road and not counting that. Sail might still be less efficient in the amortized average, though.
by lupire 4y ago
A bicycle is also harvesting the construction of the road and not counting that. Sail might still be less efficient in the amortized average, though.
- WalterBright 4y agoA bicycle does not harvest energy from the road.
- criddell 4y agoI think they are saying the bicycle needs a hard, smooth road and that takes a lot of energy to produce. If a special single-use road was required, then maybe they would have a point.
- deleted 4y ago[deleted]