^Gaussian surface
Gaussian surface To find electric field due to a charge configuration using Gauss’s law we draw an imaginary closed surface […]
Entries by kp-web-admin
^Gauss’s law
Gauss’s law 1. According to Gauss’s law the electric flux through any arbitrary closed surface in a medium is equal […]
^Electric flux
Electric flux 1. Electric flux (ΦE) linked with a surface (flat or curved) gives us an idea of the total […]
^For uniformly charged semi ring
For uniformly charged semi ring For a ring α & Β → 900 & E becomes
^For infinite line charge
For infinite line charge Both α & β will approach to 900 & E becomes
^Finite line charge
Finite line charge The above result is valid even if the wire is bent to form an arc as shown.
^Uniformly charged ring of radius R
Uniformly charged ring of radius R 1. Charge on a circular ring of radius R & uniform linear charge density […]
*Average value of a quantity
*Average value of a quantity If a quantity y varies with x, then its average value in the interval x […]
^Electric dipole in uniform electric field
Electric dipole in uniform electric field Consider an electric dipole in a region of uniform electric field 1. Net force […]
^Standard integrals
^Standard integrals
