11. This random motion ( diffusion ) is described by a differential equation, known as the diffusion equation. 12. Thus, a fraction of the total space becomes unavailable to each molecule as it executes random motion . 13. Turbulence also causes small random motions of the star image, and produces rapid changes in its structure. 14. Random motion of the air molecules and turbulence provide upward forces that may counteract the downward force of gravity.15. The way a galaxy rotates will depend on the random motion of the matter than collapsed to form it. 16. Phase Correlation's success lies in the fact that it is effective with coping with rapid motion and random motion . 17. The random motion corresponding to this zero-point energy never vanishes as a consequence of the uncertainty principle of quantum mechanics. 18. The motion of HDE 226868 with respect to Cygnus OB3 is; a typical value for random motion within a stellar association. 19. Suffice to say that here, radiation is visualised as a one-way motion of particles, whereas diffusion is random motion in every direction. 20. What's important is that they provide a focus to get the action started and ensure that it won't be just random motion .
