Sorry for the double post, but. . . . .
Upon further research and contemplation along with finally breaking down a mental barrier that was preventing me from getting anywhere while attempting PK, I have developed an addendum to my original energy theory.
Energy Conversion
It seems that when psi is patterned in specific ways, it converts into the standard scientific forms of energy, such as heat and kinetic. Following this theory, technicaly, any energy type could be created from psi, and from what we currently know, Psions can already convert to kinetic, heat, and electromagnetic (including light) energy. However, since Psi is seemingly a bi-product of expending energy, it has less efficiency when converted to other forms. So, as an example, Three times the amount of Psi as Kinectic energy must be generated to spin a Pinwheel, as the Psi converts directly into the amount of Kinetic energy needed to spin it.