The momentum of the mass expelled in the opposite direction ... the rocket-engine exhaust, or the ionized matter expelled from an ion drive.
THAT's why every propulsion engine has outlet nozzles designed with super-high-intensity math, to achieve the highest possible velocity for the mass that gets shot out the back ... so that it will carry the maximum possible momentum.
bobo mag isip ayaw mag aral bobi
Explanation:
bobo ka boboboboboob
Answer: People know that they jap e learned by their mistakes or by someone ya being them something
