2 ms·
Yes, but what? You have to lift that mass to orbit. What mass boils off with greater energy than, say, mass that combusts?
by ryanmarsh 6y ago
Yes, but what? You have to lift that mass to orbit. What mass boils off with greater energy than, say, mass that combusts?
- TheOtherHobbes 6y agoYou don't necessarily need to lift that mass to orbit for interstellar flight. https://en.wikipedia.org/wiki/Bussard_ramjet https://en.wikipedia.org/wiki/Bussard_ramjet