Solid-state electronics. Solid-state electronics are those circuits or devices built entirely from solid materials and in which the electrons, or other charge carriers, are confined entirely within the solid material.
From Wikipedia, the free encyclopedia. Latent heat is energy released or absorbed, by a body or a thermodynamic system, during a constant-temperature process that is specified in some way. An example is latent heat of fusion for a phase change, melting, at a specified temperature and pressure. The term was introduced around 1762 by Scottish chemist Joseph Black. It is derived from the Latin latere (to lie hidden).
In physics, heat is energy in a transfer between a system and its surroundings, other than as work or with the transfer of matter. In thermodynamics, finer detail of the process is unknowable.When there is a suitable physical pathway, heat flows from a hotter to a colder body.eat transfer that occurs with the system at constant temperature and that does change that particular state variable is called latent heat with respect to that variable. For infinitesimal changes, the total incremental heat transfer is then the sum of the latent and sensible heat increments.