a charge carrier is a particle free to move, carrying an electric charge, especially the particles that carry electric charges in electrical conductors.
Electricity is conducted well in substances that have lots of free electrons, or other free charge carriers. That is, charge carriers that are free to move around.
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.
Yes, energy is transferred through energy carriers as electricity, hydrogen, ... etc.
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.
It acts as a ground
No it does not conduct electricity, and when hard it acts as an insulator..
The basic idea is that in a resistor, there are less free charge carriers (usually electrons).
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.
Just a few off the top of my head: 1. Lightning 2. Static electricity, which occurs when any two dissimilar materials are in contact. 3. Nerve impulses, which use ions like sodium or potassium as the charge carriers (instead of electrons).
electricity cools down devices as it travels through them Electricity acts in ways similar to ice, which is a solid.
by charge transport and transfer ........they are substances whose aqueous solution are conductors of electricity..electrolytes are good electrical conductors while non electrolytes do not conduct electricity ..........