Little or no water content.
Because humid hair is still a bit wet and dry hair is dry. Electricity is attracted to water.
I think it could be lead
Good question! But before we consider why an ice-cube doesn't conduct electricity, let's consider how something does conduct electricity! As you probably already know, conductors of electricity allow electricity to flow through them. The electric current is passed through a conductor by the 'sea' of electrons present within it. The electric current will only flow if these electrons can move about freely. So, now can you guess why an ice-cube is such a poor conductor of electricity? Yes, it's because when water is frozen the mobility or the movement of the electrons within the ice is significantly decreased. As the icy lattice structure of the ice-cube forms, the electrons become rigid and unmoving and their ability to conduct electricity is reduced.
Double-pane windows have nitrogen gas or very dry air between the panes for a very specific reason. Ordinary air will build up moisture between the panes.
Salt in solution improves conductivity but it does not make a conductor as good as a metal. Deionized water has an electrical conductivity of 5,5 * 10-6 [S*m-1] but Seawater (3,5% salt in solution) has a conductivity of 4,8 [S*m-1] compared to Sliver with a conductivity of 6,3 * 107 [S*m-1] (the best known at room temperature)
Yes
Dry air is an insulator. it does not conduct electricity.
Yes
Plz......answer this question
Generally, air is a poor conductor of electricity. It is actually pretty insulative, particularly when it is dry. It takes thousands of volts to break air down and make it conduct. Even the little shock you get reaching for a doorknob is actually "high voltage" as we know it (just low current). As regards conducting heat, it will, but not that well. It has a low heat capacity and it takes a lot of circulation to get air to move thermal energy (heat) from point A to point B. It can generally be said that air is a pretty poor conductor of heat, and a worse conductor of electricity.
The conductor on the train gave out tickets,stapled them,gave out food,and helped the passengers on the train. Dry wood is a poor conductor of electricity.
they are dry
No
dry wood
Poor conductors of electricity include plastics, woods and gases, in other words, anything that is not a metal. Poor conductors of heat include foam, air and some fabrics, such as felt. Plastic for example is a poor conductor because it is an insulator. Plastic is made up of a substance that dose not allow the flow of electrons.
The dry wooden pole is a poor conductor of electricity, and may keep you from being shocked.
That depends on your soil and your definition of "good". Dry soil is probably a very poor conductor. Wet soil can be a pretty good conductor if you have large contact surface areas and dissolved salts in the water.