a charge carrier is a particle free to move, carrying an electric charge, especially the particles that carry electric charges in electrical conductors.
Silicon acts as a conductor when it is doped with elements that have extra electrons (n-type doping) or when it is exposed to high temperature and light, which generates additional charge carriers. In these cases, silicon can conduct electricity because it has mobile charge carriers that can move freely through the material.
Insulators - they cannot allow electricity to flow through them as they have no mobile charge carriers present. Insulators - they cannot allow electricity to flow through them as they have no mobile charge carriers present.
Boron is a semiconductor that has poor electrical conductivity at ambient conditions. It can conduct electricity better when doped with impurities to introduce charge carriers. Overall, it is not as efficient a conductor as metals like copper or aluminum.
Yes, energy is transferred through energy carriers as electricity, hydrogen, ... etc.
The term that refers to the flow of electricity is "electric current." It is the movement of electric charge carriers, usually electrons, through a conductor.
Normally electricity requires charge carriers that move through a medium. An alternating current can also travel - for short distances - through a vacuum, and WITHOUT charge carriers crossing the vacuum. To get more information, do some reading on capacitance and capacitors.
I am not sure whether pure salts conduct electricity well. However, a salt in solution tends to split into positive and negative ions - so you have lots of charge carriers in that case.I am not sure whether pure salts conduct electricity well. However, a salt in solution tends to split into positive and negative ions - so you have lots of charge carriers in that case.I am not sure whether pure salts conduct electricity well. However, a salt in solution tends to split into positive and negative ions - so you have lots of charge carriers in that case.I am not sure whether pure salts conduct electricity well. However, a salt in solution tends to split into positive and negative ions - so you have lots of charge carriers in that case.
No it does not conduct electricity, and when hard it acts as an insulator..
It acts as a ground
The basic idea is that in a resistor, there are less free charge carriers (usually electrons).
Silicon dioxide is an insulator and does not conduct electricity efficiently due to its strong covalent bonds and lack of free charge carriers. However, it can become a semiconductor when doped with certain impurities to introduce charge carriers and improve its electrical conductivity.
Electricity is the flow if electrons. Volts is the force per charge. Amps is the speed of the electrons. A battery acts like a pump pushing around electrons already in the wires so it doesnt provide them.