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by narag 2465 days ago
Not orbit, the Moon doesn't orbit the Earth in one day, but a month. The cable would be almost stationary compared to orbit. That needs less power.
1 comments

Less, but not much less. Around 12 km/s instead of 14 km/s.
Escape is 11.2 so something must be off.

Edit: actually you don't need any specific speed. Reaching orbit does, around 9 km/s for low orbit, vertical uplift doesn't.