Electric fields exist everywhere there is an electrical potential difference between one place and another. A simple radio antenna has an alternating electric field from one end of an element to the other.
A Smoothing Capacitor is a capacitor which helps to smooth out fluctuations that may exist on a power supply line.
in reality they don't exist, but are parallel universes
Yes, it is possible for an electric field to exist at point A in empty space. Electric fields can exist even in the absence of matter, as they are created by the presence of electric charges.
Yes. At least, that's more or less one of the meanings of the word "dimension". Mind you, that doesn't mean that such parallel worlds actually exist (they may, or may not, exist); it just means that the word is used in this sense.
Electricity typically flows inside the wire as it travels from the power source to the destination. The electrons carrying the electric current move within the conductive material of the wire, creating an electrical circuit. Electric fields may exist around the wire, but the main flow of electricity is confined to the wire itself.
Yes, they can be two existing lines (not intersecting) and it can be parallel.
The conductors of the transmission line act as a parallel plate of the capacitor and the air is just like the dielectric medium between them.A capacitor is a device used to store electrical charge and electrical energy.
It doesn't exist - you are dreaming.
If the electric circuit is broken, there will be no medium for transfer of electrons and flow of current. Hence, electric current does not exist.
Yes, an electric field can exist without a magnetic field. Electric fields are produced by electric charges, while magnetic fields are produced by moving electric charges. So, in situations where there are stationary charges or no current flow, only an electric field is present.
Yes, an electric field can exist in empty space. Electric fields are the result of electric charges and can extend through empty space. This phenomenon is fundamental to our understanding of electromagnetism.
Elliptical geometry is a non-Euclidean geometry. The parallel postulate of Euclidean geometry was replaced by the statement that through any point in the plane, there exist no lines parallel to a given line. A consistent geometry - of a space with positive curvature - was developed on that basis.It is, therefore, by definition that parallel lines do not exist in elliptical geometry.