Re: Yes, this is also something that interests me.
actually escape velocity is 11.2 km/s
orbital velocity is ~8.6 km/s <= depends on actual...
yes but acceleration requires general relativity which becomes very messy mathematically to describe
near light speed ??
what are you talking about??
light speed is 300000km/s
the fastest guns ever built hit an order of magnitude 10-100km/s and...
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