Electric transformer uses, structure, efficiency and How it works
The transformer is a device used to step up or to step down an AC voltage, It is used in some home appliances such as bells and fridges, It is used to decrease the...
Tagged: Electric transformer
Alternating current generator (Dynamo)-AC Generator and Effective value of the alternating current
Alternating current generator is a device that converts mechanical energy into electric energy, When the coil rotates between the two poles of the magnet, it intercepts the magnetic flux lines which generate the induced...
Electric potential difference and the electromotive force
Electric potential difference of a conductor The electric potential of a conductor is the state of an electric conductor that shows the transfer of electricity to and from it when it is connected to another...