Forbidden gap
The gap between valence band and conduction band is called as forbidden energy…
Energy Bands
In gaseous substances, the arrangement of molecules is not close. In liquids,…
Pauli Exclusion Principle
According to Pauli Exclusion Principle, no two electrons in an atom can have…
What is Electronics?
Electronics means study of flow of electrons in electrical circuits. The word…
How to do maintenance of contacts in Magnetic Contactor.
Contacts in magnetic contactor are the part which suffer stress, heat due…
Reverse power or motoring action of generator fault in power plant.
Reverse power or motoring action of alternator is likely to happen in…
Load impedance effect on incident wave and reflection wave due to surge.
We know the term transmission and reflection coefficient of a medium when they are…


