The conclusion is that in poor solid conductors such as undoped silicon, the skin effect doesn't need to be taken into account in most practical situations : any current is equally distributed throughout the material's cross-section regardless of its frequency.
12.
He was appreciated as a solid conductor and an important person who had taken a role in keeping peace during political upheaval in East Germany in 1989 . But many feared he would be stodgy in his music making and not receptive to new ideas.
13.
;Quantum Mechanics : Solid conductors and insulators contain charges at more than one battery's charge pumping ability, a diode's depletion layer and voltage drop, solar cell functions, Peltier effect, etc ., however equivalent devices can be designed which exhibit similar responses, although some of the mechanisms would only serve to regulate the flow curves rather than to contribute to the component's primary function.
