Electrons cannot easily move through a type of material called electrical insulators. These materials tend to be plastics or rubber. Just think of the coating on wires in your home for example
Materials that allow electrons to move through them easily are called conductors. Common examples of conductors include metals like copper, silver, and gold. The presence of free electrons in the material facilitates the easy flow of electrical current.
A material through which charge can flow easily is called a conductor. Conductors have free electrons that can move easily in response to an electric field, allowing charges to flow through the material. Metals like copper and aluminum are common examples of good conductors.
Metals are conductive because they have free-moving electrons that can carry electric current easily through the material.
Metals are good conductors of electric charge because they have free electrons that can move easily through the material in response to an electric field. Examples of good conductors include copper, silver, and aluminum.
Silver is a good conductor of electricity, not an insulator. This is due to its ability to easily allow the flow of electrons through it.
The answer 2 this ? is that it is the insulator because the definition is that an insulator is something that cannot move through that well.
insulators
Insolator
wires or tinfoil, or metal
A conductor
Insulators cannot conduct electrons easily because they have a wide energy gap between their valence and conduction bands, which makes it difficult for electrons to move freely through the material. Examples of insulators include glass, rubber, and plastic.
In an insulator, electrons are tightly bound to their atoms or molecules and are not free to move around. This makes insulators poor conductors of electricity because the electrons cannot flow easily through the material.
A Resistor
No, electrons cannot move through the nucleus easily. Electrons are negatively charged particles that orbit the nucleus of an atom at a distance through specific energy levels. The nucleus contains positively charged protons and neutral neutrons, and the strong nuclear force keeps them tightly bound together.
A conductor
Electrons move easily through materials with low resistance, such as metals like copper and aluminum. These materials have a high conductivity, which allows electrons to flow through them more easily.
A copper rod cannot be charged easily by friction due to its low tendency to gain or lose electrons. Woolen cloth, an inflated balloon, and a plastic scale can be charged more easily through the transfer of electrons.