3 ms·
You would have to factor the efficiency motors that raise the weights, and the generator that lowers them to get a more accurate estimate.
by seniorsassycat 13y ago
You would have to factor the efficiency motors that raise the weights, and the generator that lowers them to get a more accurate estimate.
- maxerickson 13y agoThat's why I used a kilometer. There's little need for an accurate estimate, capacity for such a system is very expensive, either in dealing with huge masses or huge distances. By way of comparison, a thousand dollars of lead acid batteries would have more capacity (and despite the issues with lead, such batteries are quite recyclable...).