Generate an electric current in a closed circuit
In most European countries it is usually 230 V! but in the rest of the world! there are more differences. Australia has 240 V; the Bahamas! 120; Colombia! 110 V! and Japan! 100. You will easily find lists with all the data on the Internet. In addition to the voltage! you should check the shape of the plugs! because there are several different types depending on Generate an electric the position of the pins! the size! etc. If you are travelling! you will need to buy adapters.
Voltage: the types you should know
Now that you know what voltage is! we can talk about the types there are according to their characteristics.
Induced voltage
It is the voltage known as “ electromotive force” ! which refers country email list to the capacity of a generator! battery or cell to:
Maintaining an electrical tension in an open circuit
Remember that:
A closed circuit is a complete circle! where all the currents circulate until they reach their starting point. This happens when we connect any device to a socket.
In an open circuit ! however ! the circle is not complete and there what was the purpose of the action? are gaps or openings in the path. This is why there cannot be an energy flow that allows charging.
Alternating voltage (VA)
It allows energy to be transmitted over long distances until it reaches the sockets in our homes.
Continuous voltage (VDC)
This is the one used by most of our appliances. To switch from one to the other! a transformer is needed ! which can be external! like the one in a mobile phone charger! or internal! like the one in a blender.
Direct current voltage (VD)
This is a midpoint between alternating and direct aob directory voltages. How does it work? By transforming alternating current into direct current! mostly with fuses and transformers. If you look for real examples! you’ll find them in batteries and motors.
Voltage and Volts
In this article we have already talked about the volt . It is expressed with the symbol V and is the unit that the International System has established to measure the potential difference between the two points through which electrons travel.
The volts have this name in homage to Alessandro Volta ( 1745 – 1827 )! the Italian scientist responsible for one of the most important inventions of all time: the battery.