Final answer:
Solids have particles with no motion because the particles are in fixed positions with respect to each other due to the lack of thermal energy to overcome intermolecular interactions.
Step-by-step explanation:
In the solid state, the particles of a substance are in fixed positions with respect to each other because there is not enough thermal energy to overcome the intermolecular interactions between the particles. As a result, solids have a definite shape and volume. So, in a solid state, the particles do not have any motion.