What is the drift current? At normal temperatures, when the voltage is applied by connecting the ends of a conductor or semiconductor to battery's terminal, a strong electric field …
PN Junction Diode When P-Type and N-Type semiconductors are connected by a special method, the place where these two semiconductors are connected to each other is called P-N Junction . The device…
What is the Structure of a Semiconductor? We all know that inside an atom the distribution of electrons is in the shell and sub-shell and each shell is at a certain distance from the nucleus and ea…
According to Neil Bohr, the structure of the atom is planetary. The center of the atom has a region called the nucleus and in this nucleus, protons and neutrons coexist. This central part can be un…
What is a Transformer? A transformer is a static electrical device which consists of two or more electric circuit which is linked by a common magnetic circuit. This magnetic circuit transformer e…
When a current-carrying conductor is kept in a magnetic field then this current-carrying conductor experiences a force perpendicular to the plane in which these two parameters magnetic field and cu…
Electron, Proton, and Neutron are the fundamental particles of an atom. The behavior of electron proton and neutron tells about the behavior of atoms. In any isolated atom number of electron and p…