I have another queation to be discussed.....sometime I get confuse whenever they try to find some electrical properties and they use frequency as a factor. Is this because they are using AC circuits and they focus their attention on the current or voltage frequency? What about DC components, does frequency matter?
For example.....if I want to find the conductivity of a material...they i found sources where frequency is a variable that change its value or maybe the dielectric or the capacitance, etc....
For example.....if I want to find the conductivity of a material...they i found sources where frequency is a variable that change its value or maybe the dielectric or the capacitance, etc....