Physics

Forward bias Working principle of Junction Diode If a p-type and n-type semiconductors are connected by a special technique then the junction surface is called…

Junction Diode: Construction and Working Principle Construction: If a p-type and n-type semiconductors are connected by a special technique then the junction surface is called…

p-type Semiconductor If trivalent elements like gallium, aluminum etc. impurities are mixed in intrinsic germanium or silicon in a small amount and in a controlled…

n-type Semiconductor Pentavalent elements are mixed with germanium or silicon semiconductor to produce n-type semiconductor. Pentavalent antimony or arsenic is mixed at high temperature by…

The concept about Electron and Hole At room temperature electron and hole are produced in the pair in an intrinsic semiconductor. When an electric field…

n-type and p-type Materials are Electrically Neutral n-type and p-type semiconductors it is known that from pure or intrinsic germanium or silicon in what type…

Ideas about Conductor, Insulator, and Semiconductor Substances which we come across are mainly of three types, viz. solid, liquid and gases. According to the variation…

Nuclear Fission in Nuclear Physics Nuclear fission is the disintegration of a large nucleus into two smaller nuclei by the capture of a thermal neutron.…

Nuclear Fusion in Nuclear Physics The process in which more than one light nucleus is combined together to form a relatively heavier nucleus and liberates…

Near Point The nearest point to the eye at which an object can be brought into clear focus by accommodation is called the near point…