3 ms·
That 2nd distinction seems weirdly unreal. Is there an example of a real generic voltage source that only uses electrical energy and not those other types, or a
by sacrosancty 5y ago
That 2nd distinction seems weirdly unreal. Is there an example of a real generic voltage source that only uses electrical energy and not those other types, or are you just referring to an idealization that you might use in a circuit diagram?
- projektfu 5y agoMany voltage sources are themselves circuits and the EMF element would be hidden therein.
- sacrosancty 5y agoHmm. So is it that an EMF can't be carried along conductors like voltage can and is only the original source of the electrical energy with no circuitry?