Electric field due to line charge| Finite wire|Semifinite wire and circular wire

Electric field due to wire

Electric field lines due to charge

Field due to system of point charges | Electric field lines | Field due to line charge | Finite , Semi infinite & infinite.

Electric field due to Infinite wire, Ring, Disc, Infinite sheet

Find the magnetic field at the origin due to the combination of two semi infinite wires and a semicircular wire as shown.

Electric Field Due to Plane infinite Sheet||Electric field due to charged wire||Electric field due to charged conducting / Non-conducting Cylinder

An electric field due to a positively charged long straight wire at a distance r from it is proportional to r_(-1) in magnitude. Two electrons are orbiting such a long straight wire in circular orbits of radii 1 Å and 2 Å . The ratio of their respective time periods is