SELF ASSESSMENT

Rellenar huecos (1): conductorelectronloadElectricitywirepower source JXUwMDFkJXUwMDI5JXUwMDA5JXUwMDA2JXUwMDE3JXUwMDA2JXUwMDFiJXUwMDBhJXUwMDBhJXUwMDFkJXUwMDBk is the form of energy most used by humans. This phenomenon is caused by the circulation of small particles called Rellenar huecos (2): conductorelectronloadElectricitywirepower source JXUwMDNkJXUwMDA5JXUwMDA5JXUwMDA2JXUwMDE3JXUwMDA2JXUwMDFkJXUwMDAx . If a material can be crossed by electric current it is a Rellenar huecos (3): conductorelectronloadElectricitywirepower source JXUwMDNiJXUwMDBjJXUwMDAxJXUwMDBhJXUwMDExJXUwMDE2JXUwMDE3JXUwMDFiJXUwMDFk material. On the contrary,  if the material does not allow the passage of current through the it, this material is called insulator.

In an electrical circuit there is always a Rellenar huecos (4): conductorelectronloadElectricitywirepower source JXUwMDI4JXUwMDFmJXUwMDE4JXUwMDEyJXUwMDE3JXUwMDUyJXUwMDUzJXUwMDFjJXUwMDFhJXUwMDA3JXUwMDExJXUwMDA2 produced by the movement of electrons, a Rellenar huecos (5): conductorelectronloadElectricitywirepower source JXUwMDJmJXUwMDFlJXUwMDFiJXUwMDE3 through which current flows and Rellenar huecos (6): conductorelectronloadElectricitywirepower source JXUwMDM0JXUwMDAzJXUwMDBlJXUwMDA1 , that converts electrical current into another form of energy.

When I arrive home and ring the bells, there is a sounding effect because I am closing the circiut thanks to a push Rellenar huecos (1): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDNhJXUwMDE3JXUwMDAxJXUwMDAwJXUwMDFiJXUwMDAx . This element has only Rellenar huecos (2): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDM3JXUwMDAxJXUwMDBi stable position, in this case, the Rellenar huecos (3): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDM3JXUwMDA5JXUwMDAw position; that is why it does not ring unless you push it.

Another element in the installation of a house is the Rellenar huecos (4): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDJiJXUwMDA0JXUwMDFlJXUwMDFkJXUwMDE3JXUwMDBi , which is one of the most used control and working components. With them, you can light the different lamps in your home. This is a Rellenar huecos (5): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDNjJXUwMDAxJXUwMDEzJXUwMDFmJXUwMDBhJXUwMDA2 used for opening and closing a circuit. It has  Rellenar huecos (6): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDJjJXUwMDAzJXUwMDE4 stable positions for connecting the conductors, the on and off positions.

One switch may turn on two or more light bulbs. If they are associated one oafter another, they are said to be in Rellenar huecos (7): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDJiJXUwMDE2JXUwMDE3JXUwMDFiJXUwMDBjJXUwMDE2 . On the contrary, if the wire branches off and is connected one opposite onother, the connection is called Rellenar huecos (8): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDI4JXUwMDExJXUwMDEzJXUwMDEzJXUwMDBkJXUwMDAwJXUwMDA5JXUwMDA5 . 

Finally, Rellenar huecos (9): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDNiJXUwMDBjJXUwMDAyJXUwMDAwJXUwMDE4JXUwMDAxJXUwMDE1JXUwMDE1JXUwMDFiJXUwMDFkJXUwMDAx are used for turning on and off a light  bulb from two diffenrent points. A commutator also has  Rellenar huecos (10): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDJjJXUwMDAzJXUwMDE4 positions, and in the outside it is like a  Rellenar huecos (11): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDJiJXUwMDA0JXUwMDFlJXUwMDFkJXUwMDE3JXUwMDBi , in the inside it has  Rellenar huecos (12): commutatorsdeviceoneswitchbuttonthreetwoseriesoffparallel JXUwMDJjJXUwMDFjJXUwMDFhJXUwMDE3JXUwMDAw .

One of the main advatanges of electricity is its versatility, that is to say, it can easily be converted into other types of energy, such as: Rellenar huecos (1): chemicallightthermaltérmicasoundlumínicamechanicalsonoraquímicamecánica JXUwMDM0JXUwMDA1JXUwMDBlJXUwMDBmJXUwMDFj energy in a light bulb,  Rellenar huecos (2): chemicallightthermaltérmicasoundlumínicamechanicalsonoraquímicamecánica JXUwMDM1JXUwMDA4JXUwMDA2JXUwMDBiJXUwMDA5JXUwMDBmJXUwMDA3JXUwMDBhJXUwMDAyJXUwMDBk energy in an engine,  Rellenar huecos (3): chemicallightthermaltérmicasoundlumínicamechanicalsonoraquímicamecánica JXUwMDJjJXUwMDFjJXUwMDBkJXUwMDE3JXUwMDFmJXUwMDBjJXUwMDBk energy in a heater,  Rellenar huecos (4): chemicallightthermaltérmicasoundlumínicamechanicalsonoraquímicamecánica JXUwMDNiJXUwMDBiJXUwMDBkJXUwMDA4JXUwMDA0JXUwMDBhJXUwMDAyJXUwMDBk energy in a reaction or  Rellenar huecos (5): chemicallightthermaltérmicasoundlumínicamechanicalsonoraquímicamecánica JXUwMDJiJXUwMDFjJXUwMDFhJXUwMDFiJXUwMDBh energy in a loudspeaker.