Fundamentals Of Electricity

This class is about the basics of electricity like what is charge, protons, electrons,current, resistance,voltage,ohms law, conductance,few problems to find the voltage,current, resistance.And also basics of network terminologies.And the kirchhoffs current and voltage laws,few simple problems to solve using the kirchhoffs laws and ohms law.And also taking about the current division and voltage division rules and a few simple problems with solutions are taken in this class.And next topic is taken about the physical quantities like mass,weight,work or energy, electrical energy,and their units.Heating effect of electric current and small simple problems regarding the topics above mentioned.Main difference between AC and DC currents with diagrams and also a small introduction to semiconductor diodes,biasing, diffusion, depletion, barrier regions,rectifier and the types of rectifier like half wave rectifier,full wave rectifier,bridge rectifier and it's diagrams, equations,graphs characteristics also included in the video.

                     The students needs to keep a note book,pen and a calculator if needed.