- Send gas through nuclear reactor to make it hot
- Send hot gas through nozzle
This is essentially the what you are doing. Like if you sat on a chair and aimed a fire extinguisher you'd go flying (cold gas thruster, typically used in RCS). You'd go faster if you super heated the gas before it exited the nozzle.
- Send gas through nuclear reactor to make it hot
- Send hot gas through nozzle
This is essentially the what you are doing. Like if you sat on a chair and aimed a fire extinguisher you'd go flying (cold gas thruster, typically used in RCS). You'd go faster if you super heated the gas before it exited the nozzle.