Board Thread:Versus Battles/@comment-29825745-20190211001956/@comment-29825745-20190211024027

More like 8-C or so.

I mean, escape velocity is 11 km/s

A door may weigh, say, 15 kg.

That's 1 815 000 000 J, which is 8-C. Then you have to account for air friction and additional speed and that might get multiplied. It may as well be High 8-C+ or higher.

And what's the win con? Boris can't perform this feat.