Colloid thruster
= Colloid thruster
{wiki=Colloid_thruster}
A colloid thruster is a type of electrostatic propulsion system used for spacecraft. It operates by using electrospray technology to generate thrust. In this system, a liquid propellant is drawn through a fine nozzle or a set of nozzles, where it forms small droplets or ions. These droplets or ions are then charged and accelerated by an electric field, creating thrust.